Combining Or Distributing Information Via Time Channels Patents (Class 370/345)
-
Patent number: 12156075Abstract: In order to provide a reliable interconnection between a wireless mesh network and an external network, more than one border router device may be deployed. A novel load balancing method, and the related system and devices, are disclosed in this invention. By embedding actual traffic load information in the frequency of sending the border router advertisements, automatic traffic load balancing among multiple border routers is realized in 5 the system, without extra signaling overhead or any change to the beacon packet structure.Type: GrantFiled: April 7, 2020Date of Patent: November 26, 2024Assignee: SIGNIFY HOLDING B.V.Inventors: Teresa Zotti, Luca Zappaterra, Robert James Davies
-
Patent number: 12127221Abstract: This disclosure relates to apparatuses and methods for providing and managing reception feedback for multicast and broadcast services (MBS). A base station (BS) may select and communicate, to a group of user equipment devices (UEs), configuration parameters for MBS communications, such as an indication of an MBS retransmission procedure for an MBS service. The BS may also transmit, to the group of UEs, an MBS data communication. A first UE may receive the MBS data communication, but may determine that the received MBS data communication is corrupted. The first UE may respond by transmitting, to the BS, a negative-acknowledgement (NACK) message. The BS may retransmit the MBS data communication either as an MBS transmission or as a unicast transmission, based on the configuration parameters. The first UE may monitor the appropriate resources to receive the retransmitted MBS data communication, based on the configuration parameters.Type: GrantFiled: October 15, 2020Date of Patent: October 22, 2024Assignee: Apple Inc.Inventors: Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Haijing Hu, Hong He, Huaning Niu, Fangli Xu, Oghenekome Oteri, Seyed Ali Akbar Fakoorian, Sigen Ye, Wei Zeng, Yuqin Chen, Yushu Zhang, Weidong Yang
-
Patent number: 12126543Abstract: The present disclosure is directed to methods and systems for providing multiple networks from a gateway. A multiple network gateway system can include a gateway (e.g., a router) with the ability to support multiple, configurable, and customizable networks. The gateway can connect to a source (e.g., internet service provider (ISP), cable networks, OTA networks, satellite networks, etc.) and determine the bandwidth. Using the determined bandwidth, the gateway can allocate the bandwidth among the multiple networks according to a priority order of the networks. In some implementations, the gateway can receive customizable features from the user. Examples of the customizable features can include security options, parental controls, operational hours, MAC address specific operations, number of user limits, and internet usage tracking. The gateway can determine the priority of each network based on the customizable features.Type: GrantFiled: October 30, 2023Date of Patent: October 22, 2024Assignee: DISH Network L.L.C.Inventor: Zane C. Eaton
-
Patent number: 12127126Abstract: A network device (e.g., a user equipment (UE), a new radio NB (gNB), or other network component) can process or generate a one-step paging reception or a two-step paging reception based on being in a sub-state of an idle mode. A UE can enter into an idle state to enable a decreased power consumption of battery, and further reduce power consumption by only monitoring a PDCCH in response to operating in a camped on any cell state, and eliminate processing a paging message when in the camped on any cell state.Type: GrantFiled: September 26, 2019Date of Patent: October 22, 2024Assignee: Apple Inc.Inventors: Kyeongin Jeong, Sudeep Palat, Robert Zaus, Alexandre Saso Stojanovski, Youn Hyoung Heo
-
Patent number: 12107669Abstract: An audio system, method, and computer program product for synchronizing device clocks. The systems, methods and computer program product can establish a first isochronous data stream between a peripheral device and a first device and establish a second isochronous data stream between the first device and a second device to send data between the first and second device. As the two data streams may rely on two different device clocks, e.g., one clock which defines the timing for the first isochronous data stream and a second clock which defines the timing for the second isochronous data stream, the systems, methods, and computer program disclosed herein are configured to maintain synchronization and/or synchronize the first clock with the second clock to prevent data loss due to clock drift.Type: GrantFiled: August 2, 2022Date of Patent: October 1, 2024Assignee: Bose CorporationInventors: Casper Stork Bonde, Rasmus Abildgren, Douglas Warren Young
-
Patent number: 12101664Abstract: A device for transmitting data in a wireless AV system, and a device for receiving data in a wireless AV system. The device includes: a transceiver configured to receive, from an initiator, a forward direction data frame and reverse direction grant information, instructing that reverse direction transmission be allowed, within a transmission opportunity acquired by the initiator, generate and transmit to the initiator, a block ACK frame pertaining to the forward direction data frame, and buffer a reverse direction data frame to be transmitted to the initiator; and a processor connected to the transceiver and configured to acquire AV data from the forward direction data frame.Type: GrantFiled: June 28, 2019Date of Patent: September 24, 2024Assignee: LG ELECTRONICS INC.Inventors: Seongyeon Kim, Jinmin Kim, Jaewook Song, Jinsoo Choi
-
Patent number: 12081466Abstract: A wireless telecommunications system including at least one base station, a first terminal device and a second terminal device, wherein the first terminal device is a terminal device of a first type and the second terminal device is a terminal device of a second type, the second type being different from the first type, and wherein the at least one base station is configured to communicate data which is specific to the first terminal device in a synchronous manner and to communicate data which is specific to the second terminal device in a non-synchronous manner.Type: GrantFiled: April 10, 2013Date of Patent: September 3, 2024Assignee: InterDigital Patent Holdings, Inc.Inventor: Yuichi Morioka
-
Patent number: 12068896Abstract: An approach is described for a method for a fifth generation (5G) wireless communication or a new radio (NR) system that includes the following steps. The method includes generating data samples associated with a sampling rate. The method further includes generating a waveform by populating a first slot and a second slot in a subframe of the waveform using the data samples, wherein slot durations of the first slot and the second slot in the subframe of the waveform equal respective durations of a first slot and a second slot in a subframe of a reference waveform to thereby align the first slot and the second slot in the subframe of the waveform with the respective first slot and second slot in the subframe of the reference waveform. The method further includes transmitting the waveform using front end circuitry, wherein the waveform is a single carrier waveform, and wherein the reference waveform is an orthogonal frequency division multiplexing (OFDM) waveform.Type: GrantFiled: February 3, 2020Date of Patent: August 20, 2024Assignee: Apple Inc.Inventors: Jie Zhu, Gang Xiong, Daewon Lee
-
Patent number: 12068897Abstract: One disclosure of the present application provides a method for a narrowband (NB) wireless device to determine whether or not to transmit a scheduling request (SR). The method may comprise a step of determining whether or not to transmit an SR by using a resource for the transmission of a hybrid automatic retransmit request (HARQ) acknowledgement/negative acknowledgement (ACK/NACK) signal. The step of determination may be performed if one or more HARQ processes are run. The resource for the HARQ ACK/NACK signal may include a narrowband physical uplink shared channel (NPUSCH).Type: GrantFiled: April 24, 2023Date of Patent: August 20, 2024Assignee: LG Electronics Inc.Inventors: Seunggye Hwang, Joonkui Ahn, Suckchel Yang, Changhwan Park, Seonwook Kim
-
Patent number: 12063701Abstract: There is provided mechanisms for requesting radio resources from a second terminal device. A method is performed by a first terminal device. The method comprises identifying an increasing need for use of radio resources. The method comprises transmitting, via a sidelink to the second terminal device, a request for using radio resources allocated to the second terminal device. The method comprises receiving, via the sidelink, a response from the second terminal device. The response pertains to whether the second terminal device has granted the first terminal device to use at least some of the requested radio resources or not. The method comprises providing, towards a network node serving the first terminal device, a notification of that the first terminal device has requested the radio resources from the second terminal device and/or of that the second terminal device has granted the first terminal device to use at least some of the requested radio resources.Type: GrantFiled: May 13, 2019Date of Patent: August 13, 2024Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Stefan Wänstedt, Peter Ökvist, Iwe Lingström
-
Patent number: 12046141Abstract: The methods, devices, and systems discussed herein periodically broadcast a signal containing an indicator to a first area that is near a potential safety scenario, such as an intersection. Upon entering the first area, a mobile wireless communication device (WCD) receives the broadcast signal. In response to receiving the broadcast signal, the WCD activates a collision-avoidance procedure. In some examples, the collision-avoidance procedure includes sensing device-to-device (D2D) resources in order to detect D2D transmissions from an approaching D2D-capable device (e.g., a vehicle). In other examples, the collision-avoidance procedure includes transmitting a periodic D2D safety message using D2D resources.Type: GrantFiled: January 15, 2021Date of Patent: July 23, 2024Assignee: Kyocera CorporationInventor: Amit Kalhan
-
Patent number: 12046142Abstract: The methods, devices, and systems discussed herein periodically broadcast a signal containing an indicator to a first area that is near a potential safety scenario, such as an intersection. In some examples, the broadcast signal is part of a Synchronization System Block (SSB). In other examples, the broadcast signal is a System Information Block (SIB) message. Upon entering the first area and waking from an IDLE state, a mobile wireless communication device (WCD) receives the broadcast signal. In response to receiving the broadcast signal, the WCD activates a collision-avoidance procedure. In some examples, the collision-avoidance procedure includes sensing device-to-device (D2D) resources in order to detect D2D transmissions from an approaching D2D-capable device (e.g., a vehicle). In other examples, the collision-avoidance procedure includes transmitting a periodic D2D safety message using D2D resources.Type: GrantFiled: January 15, 2021Date of Patent: July 23, 2024Assignee: Kyocera CorporationInventor: Amit Kalhan
-
Patent number: 11997596Abstract: The present invention relates to a communication device and to a method each of them being configured to: divide data to be transmitted into at least one data portion; and transmit each data portion during a time, at which the device is to be activated for executing a pre-determined activity, wherein the pre-determined activity comprises at least one corresponding data and/or signal communication and wherein the transmission of the data portion refers to a further activity of the communication device that is different from the pre-determined activity.Type: GrantFiled: May 13, 2016Date of Patent: May 28, 2024Assignee: Sony Group CorporationInventors: Rickard Ljung, Eduard Popkov, Vanja Plicanic Samuelsson, Henrik Sundstrom
-
Patent number: 11930510Abstract: A mobile station device that receives control information having a downlink control information format and addressed by a Cell-Radio Network Temporary Identifier on a physical downlink control channel from a base station device. The mobile station device also transmits a random access preamble using a random access channel to the base station device based on receiving the control information which provides a random access order. The downlink control information format includes a first field for downlink resource assignment. In a first case that the downlink control information form at is used for the random access order, a fixed value is set to the first field, while in a second case in which the downlink control information format is used for downlink scheduling, a first value different from the fixed value is set to the first field.Type: GrantFiled: December 23, 2022Date of Patent: March 12, 2024Assignee: MIICS & PARTNERS JAPAN CO., LTD.Inventors: Shohei Yamada, Yasuyuki Kato
-
Patent number: 11929836Abstract: A feedback method for grant-free uplink transmission includes: receiving, by an access network device, uplink data sent by a UE in a UE group, wherein the UE group includes n UEs, n being a positive integer; sending, by the access network device, downlink feedback information in a group common search space corresponding to the UE group, wherein the downlink feedback information indicates uplink transmission success/failure of the UE group. For the grant-free uplink transmission, the UE group can be acquired by grouping the UE, the access network device can send the downlink feedback information in the group common search space corresponding to the UE group, and the uplink transmission success/failure of the UE group can be indicated by the downlink feedback information.Type: GrantFiled: September 5, 2018Date of Patent: March 12, 2024Inventor: Juejia Zhou
-
Patent number: 11930389Abstract: Methods, apparatuses, and computer-readable storage medium for changing BLER are provided. An example method may include transmitting, to the base station, a request to change a target BLER. The example method may further include receiving, from the base station and in response to the request, an indication to change the target BLER.Type: GrantFiled: December 17, 2021Date of Patent: March 12, 2024Assignee: QUALCOMM IncorporatedInventors: Peer Berger, Shay Landis, Assaf Touboul
-
Patent number: 11902018Abstract: Embodiments described herein relate to methods and apparatus for performing link adaptation processes in a network. A method in a transmitting node in a wireless local area network comprises obtaining a first traffic flow for transmitting to a receiving node, wherein the first traffic flow is associated with a first category based on a reliability requirement associated with the first traffic flow; selecting a first link adaptation process from a plurality of link adaptation processes based on the first category; and transmitting the first traffic flow to the receiving node based on the first link adaptation process.Type: GrantFiled: January 29, 2019Date of Patent: February 13, 2024Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Luis Felipe Del Carpio Vega, Vicknesan Ayadurai, Divya Peddireddy
-
Patent number: 11889417Abstract: The present disclosure relates to a gateway device, wireless extender, method, device and medium. The gateway device comprises: a memory having an instruction stored thereon; and a processor configured to execute the instruction stored on the memory to cause the gateway device to execute the following operation: obtaining a schedule used to automatically turn on or turn off the radio transceiver function of the gateway device; and synchronizing the schedule to the wireless extender that is connected to the gateway device.Type: GrantFiled: August 16, 2021Date of Patent: January 30, 2024Assignee: ARRIS ENTERPRISES LLCInventors: Ju Li, Yu Zhang, Lidan Chen, Bo Chen, Ruilu Zeng
-
Patent number: 11888629Abstract: A method and apparatus are disclosed for efficient hybrid automatic repeat request (HARQ) process utilization for semi-persistent and dynamic data transmissions, wherein a reserved HARQ process identification (ID) can be reused. A subset of a plurality of HARQ process IDs is reserved to use for a semi-persistent allocation, and data is transmitted based on the semi-persistent allocation. A dynamic allocation is received via a physical downlink control channel (PDCCH). At least one of the reserved HARQ process IDs is selectively used for transmitting data based on the dynamic allocation.Type: GrantFiled: December 2, 2022Date of Patent: January 30, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Jin Wang, Guodong Zhang
-
Patent number: 11843558Abstract: Certain aspects of the present disclosure relate to methods and apparatus for transmitting multiplexed sounding reference signal (SRS) ports in communications systems operating according to new radio (NR) technologies. An exemplary method includes obtaining an indication of a technique to use in transmitting sounding reference signals (SRS) via five or more antenna ports in one slot and transmitting the SRS via the five or more antenna ports according to the indicated technique.Type: GrantFiled: January 8, 2018Date of Patent: December 12, 2023Assignee: QUALCOMM IncorporatedInventors: Yu Zhang, Chao Wei, Wanshi Chen, Pavan Kumar Vitthaladevuni
-
Patent number: 11824935Abstract: Described may be a modular network communication system for use in a foundational structure, for the inclusion of new foundational structure construction, or configured for mobility between different foundational structures. The network communication system may be configured to support a broad array of network-related communications. The foundational structure's modular network communication system may have a controller, a power connection point, a communication protocol, and may include one or more than one network node. The controller unit may have processing circuitry and may be configured to utilize a communication protocol for controlling the foundational structure's information flow of the modular network communication system. Additionally, the controller may be further configured to communicate with at least one, but also more than one network-connected device which may or may not be connected to the internet.Type: GrantFiled: September 30, 2020Date of Patent: November 21, 2023Inventors: Nathan Sindel, Jaime Emmanuelli
-
Patent number: 11812418Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may select at least one of a primary carrier associated with a physical uplink control channel group or a secondary carrier associated with a physical uplink control channel group for transmitting a physical uplink control channel message to a base station. The UE may transmit, based on selecting at least one of the primary carrier or the secondary carrier, the physical uplink control channel message using at least one of the primary carrier or the secondary carrier.Type: GrantFiled: July 9, 2021Date of Patent: November 7, 2023Assignee: QUALCOMM IncorporatedInventors: Yi Huang, Wei Yang, Wanshi Chen
-
Patent number: 11799743Abstract: Example techniques of addition of nodes in cloud networks managed by a multi-cloud management platform, are described. In an example, a node addition request is received at a multi-cloud management platform. The node addition request includes identification information of a node and a cloud network in which the node is to be added. The identification information is indicative of a functionality of the node, a network address of the node, and an identifier of the cloud network. Based on the identifier of the cloud network, cloud account details of the cloud network may be obtained from one of the multi-cloud management platform and a user input. A controller node of the cloud network may be accessed based on the cloud account details. The node may be registered at the controller node of the cloud network, based on the identification information of the node and the cloud network.Type: GrantFiled: July 26, 2022Date of Patent: October 24, 2023Assignee: Hewlett Packard Enterprise Development LPInventor: Charan Acharya Chandrashekar
-
Patent number: 11764899Abstract: Communication is appropriately performed even when a short TTI and/or processing time reduction are introduced. A user terminal that communicates with a cell that uses at least a reduced TTI shorter than a period of a subframe includes: a reception section that receives from the cell a report request that triggers channel state information (CSI) reporting; and a control section that controls the CSI reporting in a subframe unit or a short TTI unit based on the report request.Type: GrantFiled: July 10, 2017Date of Patent: September 19, 2023Assignee: NTT DOCOMO, INC.Inventors: Kazuki Takeda, Satoshi Nagata, Lihui Wang
-
Patent number: 11765700Abstract: A wireless terminal including: a memory, and a processor coupled to the memory and configured to: communicate with a wireless base station using a wireless signal that is divided into sequential time segments, receive first information from the wireless base station, the first information including a length of a period for periodic wireless communication that is performed using the wireless signal, the length of the period being a specified number of time segments in the sequential time segments, and perform the periodic wireless communication with the wireless base station based on the first information, wherein the first information includes second information indicating at least one time segment within the period for the periodic wireless communication, the indicated at least one time segment in which a radio resource for the periodic wireless communication is allocated for the wireless terminal.Type: GrantFiled: June 17, 2015Date of Patent: September 19, 2023Assignee: FUJITSU LIMITEDInventors: Yoshiaki Ohta, Yoshihiro Kawasaki
-
Patent number: 11750352Abstract: Provided are a feedback information processing method, device and system, a base station and a terminal. The method includes: multiplexing, by a first node, feedback information for a plurality of second nodes in a media access control protocol data unit (MAC PDU), where the feedback information is information generated after the first node correctly receives transmission blocks from the second nodes, and the feedback includes a plurality of pieces of bit information. After the first node multiplexes the feedback information for the plurality of second nodes in the MAC PDU, a radio network temporary identifier (RNTI) is used in a process that the first node delivers the feedback information to the plurality of second nodes.Type: GrantFiled: May 24, 2021Date of Patent: September 5, 2023Assignee: ZTE CorporationInventors: Mingyue Wang, Feng Xie, Zhifeng Yuan
-
Patent number: 11723002Abstract: Technology for a user equipment (UE) to perform reduced transmission time interval (TTI) data transmission within a wireless communication network is disclosed. The UE can process a process, for transmission to an eNodeB, control information within a short transmission time interval (TTI) over a short TTI resource block (RB) set within a short physical uplink control channel (S-PUCCH), wherein the short TTI is shorter in time than a TTI that has a duration of at least one (1) millisecond, and wherein the S-PUCCH is a subset of resources available for a short physical uplink shared channel (S-PUSCH) and the S-PUSCH is a subset of resources available for a legacy PUSCH transmission; and process, for transmission to the eNodeB, data within the short TTI over the short TTI RB set within the S-PUSCH.Type: GrantFiled: August 15, 2022Date of Patent: August 8, 2023Assignee: APPLE INC.Inventors: Christian Ibars Casas, Seunghee Han, Hong He, Alexei Davydov
-
Patent number: 11716271Abstract: Systems and methods for a flow-based data processing can begin with receiving a selection of a plurality of data processor blocks and a configuration mapping corresponding to the inputs and outputs of each data processor block. At a first compute node associated with a selected data source, an automated data flow can be initiated, wherein the automated data flow is generated from the configuration mapping and comprises a continuous sequence of one or more of the selected plurality of data processor blocks. Data from the selected data source is ingested into the automated data flow and is transformed by the continuous sequence of data processor blocks. The transformed ingested data is transmitted from the automated data flow to a second compute node associated with a selected data destination, via a data accelerator.Type: GrantFiled: April 22, 2021Date of Patent: August 1, 2023Assignee: BUURST, INC.Inventors: Rick Gene Braddy, Pasqualino Ferrentino
-
Patent number: 11689772Abstract: Apparatus for rating download events is described. The apparatus includes a network interface and a processor. The processor, via the interface, monitors one or more download events in which content is downloaded by one or more users. In response to the monitoring, the processor identifies at least one quantitative property of the download events. Based on the property, the processor assigns a rating to the download events that is indicative of an estimated user-perceived quality of the download events. The processor then generates an output indicative of the rating. Other embodiments are also described.Type: GrantFiled: July 6, 2021Date of Patent: June 27, 2023Assignee: Vasona Networks, Inc.Inventors: Nery Strasman, Tai Shaul
-
Patent number: 11683827Abstract: The present disclosure provides a method and a device in a node used for wireless communication. A first node receives a first signal to determine a first channel quality; determines a first speed; and determines whether a first resource pool comprises a first time-frequency resource block; selects a target time-frequency resource block from the first resource pool; and transmits a second signal in the target time-frequency resource block; herein, the first speed is a speed of mobility of the first node; the first resource pool comprises multiple time-frequency resource blocks, whether the first resource pool comprises the first time-frequency resource block is dependent on the first speed. The present disclosure takes into account the speed of mobility of a user in resources sensing, thus ensuring that the channel quality which autonomously selects resources meets the current transmission requirements.Type: GrantFiled: June 9, 2020Date of Patent: June 20, 2023Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Jin Liu, Xiaobo Zhang
-
Patent number: 11678368Abstract: A technique for transmitting and receiving data (502) on shared radio spectrum according to a listen after talk, LAT, procedure is described. As to a transmitting aspect of the technique, one or more parameters of the LAT procedure are set. At least one of the one or more parameters (510; 520) is set depending on at least one of a Quality of Service, QoS, requirement of the data and a state of the shared radio spectrum. The data (502) is transmitted on the shared radio spectrum according to the LAT procedure using the one or more parameters.Type: GrantFiled: October 24, 2017Date of Patent: June 13, 2023Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Junaid Ansari, Gen Li
-
Patent number: 11678197Abstract: An interface circuit in an electronic device may communicate using communication protocol in a shared band of frequencies. During operation, the interface circuit may perform a scan of available channels in the shared band of frequencies, and may detect one or more used channels in the shared band of frequencies that are reserved or used by another communication protocol (such as a primary channel that is used by both of the communication protocols). Alternatively, the interface circuit may receive, from another interface circuit in the electronic device, information specifying the one or more used channels in the shared band of frequencies that are reserved or used by the other communication protocol. Next, the interface circuit may mask the one or more used channels from the available channels, and the interface circuit may select one or more channels from the remaining available channels for use with the communication protocol.Type: GrantFiled: January 22, 2020Date of Patent: June 13, 2023Assignee: ARRIS Enterprises LLCInventors: Dileepan Narayanan, Sudhakar Swaminathan, Dinesh Raman, Siby Mathew Tarigopla Pacras, Yogesh Ranade
-
Patent number: 11637584Abstract: A multi-radio border router for synchronizing communications of multiple border router radios is provided. For example, the border router includes a border router component connected to each of the plurality of border router radios. The border router component configured for selecting one of the plurality of border router radios as a master radio and assigning channel offset parameters for each of the plurality of border router radios. The master radio is configured for broadcasting synchronization beacons based on which the non-master radios synchronize their respective clocks with that of the master radio. After the synchronization, each of the border router radios communicates with endpoints associated therewith according to a channel hopping pattern modified by applying a channel offset determined based on the channel offset parameters assigned to the respective radio.Type: GrantFiled: May 10, 2022Date of Patent: April 25, 2023Assignee: LANDIS+GYR INNOVATIONS, INC.Inventors: James Patrick Hanley, Christopher Scott Hett
-
Patent number: 11601318Abstract: Methods, systems, and devices for contention-based transmissions using differential coding techniques in mobile communication technology are described. An exemplary method for wireless communication includes transmitting, by a wireless device, a payload including a first portion that is modulated using a differential coding technique and a second portion that is modulated using an amplitude-shift keying (ASK) or phase-shift keying (PSK) modulation, and where the payload includes an identity of the wireless device and at least one of a user plane data or a control plane data.Type: GrantFiled: July 16, 2021Date of Patent: March 7, 2023Assignee: ZTE CorporationInventors: Yuzhou Hu, Zhifeng Yuan, Jianqiang Dai, Weimin Li, Jian Li, Qiujin Guo, Hong Tang
-
Patent number: 11576197Abstract: Facilitating improved performance of multiple downlink control channels in advanced networks (e.g., 4G, 5G, 6G, and beyond) is provided herein. Operations of a system can comprise scheduling multiple data traffic channels for a user equipment device. Scheduling the multiple data channels can comprise scheduling a first data traffic channel of the multiple data traffic channels based on a legacy scheduling procedure and scheduling a second data traffic channel of the multiple data traffic channels based on an iterative procedure. The operations can also comprise transmitting, to the user equipment device, first information via multiple downlink control channels and transmitting, to the user equipment device, second information via the multiple data traffic channels.Type: GrantFiled: January 26, 2021Date of Patent: February 7, 2023Assignee: AT&T Intellectual Property I, L.P.Inventor: SaiRamesh Nammi
-
Patent number: 11576068Abstract: Methods, systems, and apparatus for communications are provided. In one aspect, a communication method including: determining, by a first communications apparatus, buffer latency information, and sending, by the first communications apparatus, the buffer latency information. The buffer latency information is determined based on a buffer latency of one or more data packets. The buffer latency indicates one of a time interval between a time point at which a data packet arrives at an access stratum (AS) and a time point at which a corresponding buffer status report (BSR) is sent, or a time interval between a time point at which a data packet arrives at an AS and a time point at which a corresponding uplink grant is received.Type: GrantFiled: November 6, 2020Date of Patent: February 7, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Li Chai, Hong Wang, Xun Tang, Jian Zhang
-
Patent number: 11570791Abstract: Various embodiments provide a resource allocation method and an apparatus. In those embodiments, a terminal device obtains a first parameter indicating a maximum service data volume to be provided by an access network device for a first service in a first time length; and determines, based on the maximum service data volume, a resource of a media access control protocol data unit MAC PDU, the resource being occupied by buffered data of the first service. In those embodiments, the terminal device determines, based on the maximum service data volume of the first service, the resource of the MAC PDU. Compared with a conventional method, the maximum service data volume of the first service is considered. This helps improve reasonableness of allocating the resource of the MAC PDU to the data of the first service.Type: GrantFiled: November 11, 2020Date of Patent: January 31, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Chong Lou, Xingxing Hu, Xing Liu
-
Patent number: 11558771Abstract: Manners of scheduling downloads for a user equipment (UE). The UE is configured to establish a connection to a network and receive an indication of a user-initiated download, determining whether the download is to be performed now or at a subsequent time, when the download is to be performed at the subsequent time, determine a time window during which the download is to be initiated and initiate the download during the time window.Type: GrantFiled: May 27, 2020Date of Patent: January 17, 2023Assignee: Apple Inc.Inventors: Vijay Venkataraman, Lucas H. David, Kartik R. Venkatraman, Steven R. Brandt, Sree Ram Kodali, Rajesh Ambati, Srinivasan Nimmala, Ajay Singh
-
Patent number: 11553417Abstract: A method and apparatus for a user equipment (UE) operating based on a DRX (Discontinuous Reception) configuration are disclosed. According to these, the UE receives a message including configuration or reconfiguration of DRX; and monitors a PDCCH (Physical Downlink Control Channel) during an active time according to the configuration or reconfiguration of DRX. Here, the active time includes a time period during a PDCCH indicating a new transmission has not been received after receiving the message including configuration or reconfiguration of DRX.Type: GrantFiled: September 28, 2017Date of Patent: January 10, 2023Assignee: LG Electronics Inc.Inventors: Sunyoung Lee, Seungjune Yi
-
Patent number: 11510243Abstract: This disclosure provides systems, methods, and apparatuses for a beam-based channel access countdown procedure. In one aspect, a channel sensing beam may be permitted to include one or more transmit beams and, thus, may differ from a transmit beam that is to be used for a transmission. As such, defining a manner in which a channel access countdown procedure is performed is desirable. Some aspects described herein provide techniques and apparatus for a beam-based channel access countdown procedure. In some aspects, the systems, methods, and apparatuses described herein provide a beam-based channel access countdown procedure that allows a single channel sensing beam, including multiple transmit beams, to be utilized in association with determining channel availability for the multiple transmit beams, thereby improving performance of beam-based directional transmissions.Type: GrantFiled: June 24, 2020Date of Patent: November 22, 2022Assignee: QUALCOMM INCORPORATEDInventors: Srinivas Yerramalli, Arumugam Chendamarai Kannan, Vinay Chande, Xiaoxia Zhang, Tao Luo, Sungwoo Park, Wooseok Nam, Jing Sun, Kaushik Chakraborty, Zhifei Fan, Mostafa Khoshnevisan
-
Patent number: 11489575Abstract: A Channel Status Information (CSI) transmission method and apparatus of a terminal are provided for use in a wireless communication system. In the wireless communication system supporting carrier aggregation, the terminal transmits the CSIs of component carriers without conflict of their transmission time points, resulting in an improvement of system performance. In a case where the transmission time points are determined to overlap unavoidably, the terminal transmits the CSI as compressed.Type: GrantFiled: November 16, 2020Date of Patent: November 1, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Young Bum Kim, Joon Young Cho, Ju Ho Lee, Jin-Kyu Han, Hyoung Ju Ji
-
Patent number: 11483042Abstract: Certain aspects of the present disclosure provide techniques for qualifying machine learning model-based channel state information (CSI) predictions. An example method generally includes receiving, from a network entity, a channel state information (CSI) prediction model for quantized CSI, calculating CSI based on downlink reference signal measurements, generating a quantized CSI difference value based a quantization of a difference between the calculated CSI and CSI predicted based on a CSI prediction model, and reporting, to the network entity, the calculated CSI and the quantized CSI difference value.Type: GrantFiled: May 29, 2020Date of Patent: October 25, 2022Assignee: QUALCOMM IncorporatedInventors: Yisheng Xue, Weiliang Zeng, Xiaoxia Zhang, Yongbin Wei
-
Patent number: 11457408Abstract: A full-duplex communication method in a high efficiency wireless local area network (WLAN), the full-duplex communication method being performed by an access point (AP) in a WLAN network, includes transmitting a reference frame to at least one station (STA); receiving an uplink frame from the at least one STA in a time period determined on the basis of the reference frame; and transmitting a downlink frame to the at least one STA in a specific time duration of the time period, wherein the uplink frame and the downlink frame are transmitted through the same channel.Type: GrantFiled: March 12, 2019Date of Patent: September 27, 2022Assignee: SENSCOMM SEMICONDUCTOR CO., LTD.Inventors: Seung Ho Choo, Jin Won Kang, Sang Min Shim, Dae Hong Kim
-
Patent number: 11456960Abstract: A method of network data transmission is implemented by a computer device, and includes: defining every data packet to be generated by a specific application program as belonging to a direct data packet; defining every data packet to be generated by other application programs as belonging to a controlled data packet; determining which one of the direct data packet and the controlled data packet a data packet belongs to; and when it is determined that the data packet belongs to the direct data packet, transmitting the data packet, and delaying transmission of another data packet which is determined as belonging to the controlled data packet and which is received later than the data packet that is determined as belonging to the direct data packet.Type: GrantFiled: January 8, 2021Date of Patent: September 27, 2022Assignee: JOTUN TECHNOLOGY INC.Inventors: Shun-Yuan Yang, Ming-Hsun Wu, Wei-Teng Tai
-
Patent number: 11438121Abstract: Embodiments provide methods, network nodes, and wireless devices for sounding reference signal (SRS) power control in New Radio (NR). According to one aspect, a wireless device (WD) is configured to receive signaling from the network node that identifies a first sounding reference signal, SRS, configuration defining an SRS resource set comprising one or more SRS resources. The WD is further configured to determine a first transmission power intended for SRS transmission, the determining being based at least in part on the first SRS configuration. The WD is also configured to determine a second transmission power for at least one antenna port related to the SRS resource set based on the first transmission power and according to a rule dependent on the first SRS configuration. The WD is also configured to transmit SRS on the at least one antenna port with the second transmission power.Type: GrantFiled: April 11, 2019Date of Patent: September 6, 2022Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Niklas Wernersson, Eleftherios Karipidis
-
Patent number: 11425001Abstract: Example techniques of addition of nodes in cloud networks managed by a multi-cloud management platform, are described. In an example, a node addition request is received at a multi-cloud management platform. The node addition request includes identification information of a node and a cloud network in which the node is to be added. The identification information is indicative of a functionality of the node, a network address of the node, and an identifier of the cloud network. Based on the identifier of the cloud network, cloud account details of the cloud network may be obtained from one of the multi-cloud management platform and a user input. A controller node of the cloud network may be accessed based on the cloud account details. The node may be registered at the controller node of the cloud network, based on the identification information of the node and the cloud network.Type: GrantFiled: June 18, 2019Date of Patent: August 23, 2022Assignee: Hewlett Packard Enterprise Development LPInventor: Charan Acharya Chandrashekar
-
Patent number: 11405120Abstract: An audio system, method, and computer program product for synchronizing device clocks. The systems, methods and computer program product can establish a first isochronous data stream between a peripheral device and a first device and establish a second isochronous data stream between the first device and a second device to send data between the first and second device. As the two data streams may rely on two different device clocks, e.g., one clock which defines the timing for the first isochronous data stream and a second clock which defines the timing for the second isochronous data stream, the systems, methods, and computer program disclosed herein are configured to maintain synchronization and/or synchronize the first clock with the second clock to prevent data loss due to clock drift.Type: GrantFiled: July 7, 2020Date of Patent: August 2, 2022Inventors: Casper Stork Bonde, Rasmus Abildgren, Douglas Warren Young
-
Patent number: 11398880Abstract: This disclosure introduces an advancement to the error indication message to provide detailed information about errors in configurations that are arriving from the Layer 2 to the Layer 1. A method is disclosed, comprising: performing physical layer control (PHY) of a wireless signal at a Layer 1 (L1) software module; performing medium access control (MAC) of the wireless signal at a Layer 2 (L2) software module; providing an application programming interface between the L1 software module and the L2 software module for receiving L1 configuration messages and providing error codes to the L2 software module; receiving a L1 configuration message at a Layer 1 software module; and providing an enhanced error code progressively from a L1 software module to the Layer 2 (L2) software module.Type: GrantFiled: September 1, 2020Date of Patent: July 26, 2022Assignee: Parallel Wireless, Inc.Inventors: Mudassar Khan, Ajay Sharma, Somasekhar Pemmasani
-
Patent number: 11382059Abstract: A method for sending a positioning signal includes determining, by a first device, a first target access network useable to transmit the positioning signal. The first target access network includes at least a first access network or a second access network. The method further includes sending, by the first device, the positioning signal to a second device by the first target access network.Type: GrantFiled: March 30, 2020Date of Patent: July 5, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jiantao Xue, Jing Han
-
Patent number: 11374713Abstract: A method performed by a user equipment (UE) in a wireless communication system, includes receiving a sounding reference signal (SRS) configuration via a radio resource control (RRC) signaling, the SRS configuration indicating a subframe configured for SRS transmission, wherein the SRS configuration includes an indicator indicating whether an aperiodic SRS transmission or a periodic SRS transmission is performed in the subframe configured for SRS transmission; based on the indicator indicating that the aperiodic SRS transmission is performed, receiving request information for requesting a transmission of an SRS and aperiodically transmitting the SRS in the configured subframe; and based on the indicator indicating that the periodic SRS transmission is performed, periodically transmitting the SRS in the configured subframe.Type: GrantFiled: March 17, 2020Date of Patent: June 28, 2022Assignee: LG Electronics Inc.Inventors: Han Byul Seo, Byoung Hoon Kim, Ki Jun Kim, Hak Seong Kim