Patents Examined by Kouroush Mohebbi
-
Patent number: 11690094Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for a user equipment (UE) to receive a logical channel configuration indicating whether logical channels at the UE are configured to use an access link, a sidelink, or both. A UE may determine that data is available on one or more logical channels and may transmit a buffer status report and a scheduling request to a base station based on the determination. In response, the base station may transmit an uplink grant to the UE allocating resources for transmitting the available data based on the logical channel configuration. The UE may transmit the available data on the access link, the sidelink, or both, based on the received uplink grant, the logical channels to which the available data applies, and the logical channel configuration.Type: GrantFiled: February 4, 2021Date of Patent: June 27, 2023Assignee: QUALCOMM IncorporatedInventor: Linhai He
-
Patent number: 11677634Abstract: A model selection and deployment service at a provider network receives an indication of sensor availability from a remote client device (e.g., what type of sensors are currently available to provide sensor data to the client device). The model selection and deployment service then selects, based on the sensor availability (and/or based on one or more other factors/criteria), a data processing model from a group of data processing models that are available for deployment to the client device. The model selection and deployment service then transmits the selected data processing model to the remote client device (e.g., for installation on the hub device). This may allow a client device to use the best data processing model for a sensor configuration and to dynamically adjust to any changes in the sensor configuration.Type: GrantFiled: September 4, 2019Date of Patent: June 13, 2023Assignee: Amazon Technologies, Inc.Inventors: Nagajyothi Nookula, Eduardo Calleja, Poorna Chand Srinivas Perumalla
-
Patent number: 11672038Abstract: Embodiments of an apparatus and method are disclosed. In an embodiment, a method of multi-link communications involves at an access point (AP) multi-link device, allocating Association IDs (AIDs) to non-AP multi-link devices, including allocating one of the AIDs to each of the non-AP multi-link devices, and at the AP multi-link device, generating a first indication element for the AIDs to indicate a buffered data configuration at the AP multi-link device for the non-AP multi-link devices.Type: GrantFiled: November 10, 2020Date of Patent: June 6, 2023Assignee: NXP USA, Inc.Inventors: Young Hoon Kwon, Liwen Chu, Hongyuan Zhang, Hui-Ling Lou
-
Patent number: 11665008Abstract: A mesh receiver has a wakeup receiver for reception of a wakeup sequence formed by keyed RF or a sequence of wireless packets and gaps, a transmitter forming low speed RF wakeup sequence to other mesh stations, a mesh receiver for reception of high speed WLAN packets, the transmitter sending a wireless ACK packet in response to a wakeup sequence, the mesh receiver thereafter receiving wireless packets from a remote station, the mesh transmitter sending an ACK, the mesh station thereafter identifying a next hop station, and sending a wakeup sequence to that station, after receipt of an ACK, sending the data, the mesh receiver and mesh transmitter thereafter going to sleep.Type: GrantFiled: March 10, 2022Date of Patent: May 30, 2023Assignee: Silicon Laboratories Inc.Inventors: Partha Sarathy Murali, Ajay Mantha, Nagaraj Reddy Anakala, Subba Reddy Kallam, Venkat Mattela
-
Patent number: 11658772Abstract: The present disclosure is related to an electronic device and communication method for non-orthogonal-resource based multiple access. An electronic device on a transmitting side in a communication system comprises a processing circuitry configured to determine information on codebook for non-orthogonal-resource based multiple access over a set of transmission resources, and interleave a plurality of occupied elements of at least two codewords of the same user equipment on the set of transmission resources, so as to reduce a correlation among a plurality of user equipments during the non-orthogonal-resource based multiple access.Type: GrantFiled: April 14, 2021Date of Patent: May 23, 2023Assignee: SONY GROUP CORPORATIONInventors: Wei Chen, Zhiyuan Lin, Xin Guo
-
Patent number: 11653235Abstract: This disclosure provides systems, methods and apparatus where a user equipment (UE) may indicate different physical downlink control channel (PDCCH) monitoring capabilities (such as UE capabilities in terms of the number of control channel elements (CCEs), blind decodes (BDs), number of downlink control information (DCI) formats, etc.) per monitoring span or slot. For example, a UE may support a different number of CCEs per slot or a different number of DCIs per monitoring span for different service types (such as a different number of CCEs for enhanced mobile broadband (eMBB) and for ultra-reliable low latency communications (URLLC)). A UE may indicate different sets of PDCCH monitoring capabilities (such as sets of PDCCH monitoring capabilities for different service types, monitoring spans, slots, etc.). A base station may receive the indication of UE PDCCH monitoring capability information and may configure the UE with one or more monitoring occasions accordingly.Type: GrantFiled: June 16, 2021Date of Patent: May 16, 2023Assignee: QUALCOMM IncorporatedInventors: Seyedkianoush Hosseini, Seyed Ali Akbar Fakoorian, James Beckman, Aamod Khandekar
-
Patent number: 11621814Abstract: The technologies described herein are generally directed toward link adaption for multistage messages. According to an embodiment, a system can comprise a processor and a memory that can enable operations facilitating performance of operations including determining that a control signal that was transmitted by the first device was not received by a second device, wherein the control signal comprises a first portion employing a first transmission scheme and a second portion employing a second transmission scheme. The operations can further include based on the determining that the control signal was not received by the second device, selecting a third transmission scheme for the second portion of the control signal. Further, the operations can include, based on a mapping of the third transmission scheme to a fourth transmission scheme in a mapping reference, selecting the fourth transmission scheme for the first portion of the control signal, and transmitting the control signal.Type: GrantFiled: June 9, 2021Date of Patent: April 4, 2023Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventor: Xiaoyi Wang
-
Patent number: 11611920Abstract: A system for delaying or inhibiting data is provided in order to shorten the time required for a reselection process from a first communication protocol to a second communication protocol. Reselection from the first communication protocol to the second communication protocol (e.g., 3G to 4G) requires a period of time without data transfers to allow the reselection to complete. The system delays or inhibits data transfers on the mobile device until the reselection process completes or the mobile device is idle for a predetermined length of time. In an embodiment, the system can buffer outgoing data and then send the data once the reselection has completed. In other embodiments, the system can drop packet sessions or ignore incoming packet pages. In another embodiment, the system can delay or inhibit data based on the priority of the data.Type: GrantFiled: April 22, 2022Date of Patent: March 21, 2023Assignee: AT&T MOBILITY II LLCInventor: Haywood Peitzer
-
Patent number: 11606794Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish a first wireless connection with a first wireless device, and a second wireless connection with the first wireless device or a second wireless device, where the first wireless connection and the second wireless connection operate in a dual connectivity mode. The UE may identify first and second energy efficiency metrics associated with the first and second wireless connections, respectively. The UE may identify one or more parameters associated with a transmit power of communications at the UE, and may compare the first energy efficiency metric and the second energy efficiency metric. The UE may then allocate a first power resource to the first wireless connection, a second power resource to the second wireless connection, or both, based on the comparison, the one or more parameters, or a combination thereof.Type: GrantFiled: May 14, 2021Date of Patent: March 14, 2023Assignee: QUALCOMM IncorporatedInventors: Akshay Kumar, Arnaud Meylan, Reza Shahidi, Baojun Lu
-
Patent number: 11606715Abstract: In the present disclosure, a first node performs buffer status reporting including information regarding a total amount of UL data. The first node determines the total amount of UL data for the buffer status reporting based on an amount of UL data for which the UL resources are actually allocated to the second node by the first node.Type: GrantFiled: August 1, 2019Date of Patent: March 14, 2023Assignee: LG ELECTRONICS INC.Inventors: Sunyoung Lee, Heejeong Cho
-
Patent number: 11595107Abstract: A system for converging fifth generation (5G) communication systems for supporting higher data rates beyond fourth generation (4G) systems with a technology for Internet of things (IoT) is provided. The communication method and system may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A system is provided for determining system information validity by acquiring and storing a first system information block and other system information, including information on a public land mobile network (PLMN) identity and a value tag, and determining whether the stored system information is valid for the cell.Type: GrantFiled: December 20, 2021Date of Patent: February 28, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Anil Agiwal, Soenghun Kim, Mangesh Abhimanyu Ingale
-
Patent number: 11588737Abstract: Methods and apparatuses are described for virtualizing routing of network traffic by offloading routing decisions to a controller in communication with a plurality of network devices. For load balancing applications, the controller may make up-front decisions as to both destination and route, rather than wait until traffic has been routed to a load balancing point before determining the destination.Type: GrantFiled: June 28, 2021Date of Patent: February 21, 2023Assignee: Comcast Cable Communications, LLCInventors: Chris Luke, Anthony Manuel Veiga
-
Patent number: 11589379Abstract: A method, a device, and a system for resource allocation are provided to improve network capacities. The method implemented by an access network device includes: obtaining a first quantity of repetitions M and a first MCS order that are of a scheduling resource of a first terminal, and a second quantity of repetitions N and a second MCS order that are of a scheduling resource of a second terminal; calculating overlapping areas of first and second total scheduling resources based on the first and second quantities of repetitions and the first and second MCS orders, respectively; determining a maximum overlapping area of the first total scheduling resource based on the calculated overlapping areas; and allocating to the second terminal, N consecutive scheduling resources overlapping with the first total scheduling resource, wherein an overlapping area is less than or equal to the maximum overlapping area.Type: GrantFiled: November 9, 2020Date of Patent: February 21, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Longji Zeng, Lang He, Aiying Wang, Jiangli Luo, Zhouyu Deng
-
Patent number: 11589355Abstract: A configuration for providing a UE null space report to optimize beam management for multi-UE communication. The apparatus transmits, to the base station, a null space report indicating one or more parameters for at least one null space of the UE based on the multiple antenna elements. The apparatus receives, from the base station, a downlink signal based on the null space report of the UE.Type: GrantFiled: November 25, 2020Date of Patent: February 21, 2023Assignee: QUALCOMM INCORPORATEDInventors: Idan Michael Horn, Shay Landis
-
Patent number: 11573504Abstract: Systems and methods relating to accurate Channel State Information (CSI) measurements for a License Assisted Secondary Cell (LA SCell) are disclosed herein. In some embodiments, a wireless device enabled to operate in a cellular communications network according to a carrier aggregation scheme using both a licensed frequency band and an unlicensed frequency band operates to determine whether a Channel State Information Reference Symbol (CSI-RS) transmission from a LA SCell of the wireless device is present in a subframe, where the LA SCell is in an unlicensed frequency band. The wireless device further operates to process a CSI-RS measurement for the LA SCell for the subframe upon determining that a CSI-RS transmission from the LA SCell is present in the subframe and refrain from processing a CSI-RS measurement for the LA SCell for the subframe upon determining that a CSI-RS transmission from the LA SCell is not present in the subframe.Type: GrantFiled: April 14, 2020Date of Patent: February 7, 2023Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Mattias Frenne, Jung-Fu Cheng, Sorour Falahati, Havish Koorapaty, Daniel Larsson
-
Patent number: 11576107Abstract: Aspects of the subject disclosure may include, for example, determining whether a past throughput of past traffic communicated between a communication device and a communication network meets a first threshold value, resulting in a first determination; responsive to the first determination being that the past throughput meets the first threshold, transmitting an instruction to the communication device to restrict a first subsequent throughput of first subsequent traffic to no greater than a second threshold value; determining whether the first subsequent throughput has been restricted, resulting in a second determination; and responsive to the second determination being that the first subsequent throughput has not been restricted, taking one or more actions to enforce a second subsequent throughput of second subsequent traffic to no greater than a third threshold value, wherein the third threshold value is lower than the second threshold value. Other embodiments are disclosed.Type: GrantFiled: August 12, 2021Date of Patent: February 7, 2023Assignees: AT&T Intellectual Property I, L.P., Cricket Wireless LLCInventors: Sheldon Kent Meredith, Justin McNamara, Rajeev Garg, Mark Austin
-
Patent number: 11564124Abstract: A second network node in a wireless communication system includes a transceiver and at least one processor configured to control the transceiver to receive, from a first network node, at least one of a first scheduling request (SR) or a first buffer status report (BSR); control the transceiver to transmit, to a third network node, at least one of a second SR or a second BSR based on the first SR or the first BSR before receiving data to be transmitted corresponding to the first SR or the first BSR from the first network node; control the transceiver to receive, from the third network node, a first uplink (UL) grant corresponding to the second SR or the second BSR; control the transceiver to receive the data from the first network node; and control the transceiver to transmit the data to the third network node.Type: GrantFiled: February 14, 2020Date of Patent: January 24, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Milos Tesanovic, Sangkyu Baek
-
Patent number: 11558874Abstract: The present disclosure relates to a network access node and a client device for content type indication. The network access node selects a subset of bits among a set of bits in a second data packet associated with the first data packet based on the content type for the first data packet. The network access node scrambles the selected subset of bits with a first scrambling sequence associated with an identity of the client device. The network access node transmits the first data packet and the second data packet to the client device (300). Upon reception of the first data packet and the second data packet, the client device descrambles the scrambled subset of bits in the second data packet using a first scrambling sequence associated with an identity of the client device to determine the content type for the first data packet.Type: GrantFiled: November 17, 2020Date of Patent: January 17, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Gustaf Claeson, Wenquan Hu, Bengt Lindoff, Thorsten Schier
-
Patent number: 11558285Abstract: Rapid channel failure detection and recovery in wireless communication networks is needed in order to meet, among other things, carrier class Ethernet channel standards. Thus, resilient wireless packet communications is provided using a physical layer link aggregation protocol with a hardware-assisted rapid channel failure detection algorithm and load balancing, preferably in combination. This functionality may be implemented in a Gigabit Ethernet data access card with an engine configured accordingly. In networks with various topologies, these features may be provided in combination with their existing protocols.Type: GrantFiled: December 10, 2019Date of Patent: January 17, 2023Assignee: Aviat U.S., Inc.Inventors: Sergio Licardie, Chaoming Zeng
-
Patent number: 11533773Abstract: A first base station receives, from a second base station, a first message comprising a context of a wireless device. The first base station sends a radio resource control (RRC) message to the wireless device. The first base station determines that reception of the RRC message by the wireless device has failed. The first base station sends, to the second base station and based on the determining, a second message indicating that a connection setup with the wireless device has failed.Type: GrantFiled: March 31, 2021Date of Patent: December 20, 2022Assignee: Ofinno, LLCInventors: Peyman Talebi Fard, Esmael Hejazi Dinan, Taehun Kim, Jinsook Ryu, Kyungmin Park, Weihua Qiao