Patents Assigned to Intel IP Corporation
  • Publication number: 20210226723
    Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a Physical Layer Protocol Data Unit (PPDU). For example, an Enhanced Directional Multi-Gigabit (DMG) (EDMG) station (STA) may be configured to encode a Physical Layer (PHY) Service Data Unit (PSDU) of at least one user in an EDMG PHY Protocol Data Unit (PPDU) according to an EDMG Low-Density Parity-Check (LDPC) encoding scheme, which is based at least on a count of one or more spatial streams for transmission to the user; and transmit the EDMG PPDU in a transmission over a channel bandwidth in a frequency band above 45 Gigahertz (GHz).
    Type: Application
    Filed: March 26, 2021
    Publication date: July 22, 2021
    Applicant: INTEL IP CORPORATION
    Inventors: Artyom Lomayev, Alexander Maltsev, Michael Genossar, Claudio Da Silva, Carlos Cordeiro
  • Publication number: 20210226724
    Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a Physical Layer Protocol Data Unit (PPDU). For example, an Enhanced Directional Multi-Gigabit (DMG) (EDMG) station (STA) may be configured to encode a Physical Layer (PHY) Service Data Unit (PSDU) of at least one user in an EDMG PHY Protocol Data Unit (PPDU) according to an EDMG Low-Density Parity-Check (LDPC) encoding scheme, which is based at least on a count of one or more spatial streams for transmission to the user; and transmit the EDMG PPDU in a transmission over a channel bandwidth in a frequency band above 45 Gigahertz (GHz).
    Type: Application
    Filed: March 26, 2021
    Publication date: July 22, 2021
    Applicant: INTEL IP CORPORATION
    Inventors: Artyom Lomayev, Alexander Maltsev, Michael Genossar, Claudio Da Silva, Carlos Cordeiro
  • Patent number: 11064579
    Abstract: Technologies for controlling a cooking appliance include receiving a cooking recipe from a computing device. The cooking recipe defines one or more cooking steps and each cooking step includes executable instructions that are executable by the cooking appliance to cause the cooking appliance to perform the associated cooking step. The cooking appliance may execute the instructions of each cooking step to perform the cooking recipe. The recipe may include digital rights management features, may be encrypted, and may include additional information such as an ingredient list. The cooking appliance may provide instructions, such as audible instructions, to a user while cooking the recipe. The user may also generate a cooking recipe using the cooking appliance and share the cooking recipe with other users.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: July 13, 2021
    Assignee: Intel IP Corporation
    Inventor: Prasanna Ramarao Banavara
  • Publication number: 20210212054
    Abstract: Techniques related to physical uplink control channel procedures are described. Briefly, in accordance with one embodiment, an Uplink Control Information (UCI) payload size is determined based at least in part on configuration information and Downlink Control Information (DCI). A Fifth Generation (5G) Physical Uplink Control Channel (xPUCCH) format is then determined based at least in part on the determined UCI payload size. Other embodiments are also disclosed and claimed.
    Type: Application
    Filed: June 29, 2016
    Publication date: July 8, 2021
    Applicant: Intel IP Corporation
    Inventors: Gang Xiong, Glenn J. Bradford, Ajit Nimbalker, Joonyoung Cho, Wenting Chang
  • Publication number: 20210211326
    Abstract: This disclosure describes systems, methods, and devices related to a trigger-based null data packet (NDP) for channel sounding system. A device may send a trigger frame to a group of station devices, the group of station devices including a first station device, the trigger frame indicating a high efficiency (HE) long training field (HE-LTF) mode and a guard interval duration. The device may identify a HE trigger-based (TB) null data packet (NDP) received from the first station device, the HE TB NDP including a first packet extension field, wherein the HE TB NDP is associated with the HE-LTF mode and the guard interval duration indicated in the trigger frame. The device may send a downlink NDP including a second packet extension field, a second HE-LTF mode, and a second guard interval duration. The device may determine channel state information based on HE TB NDP received from the first station device.
    Type: Application
    Filed: March 23, 2021
    Publication date: July 8, 2021
    Applicant: Intel IP Corporation
    Inventors: Feng Jiang, Robert Stacey, Jonathan Segev, Qinghua Li, Xiaogang Chen
  • Patent number: 11057254
    Abstract: Apparatuses, computer readable media, and methods for control field for null data packet feedback report trigger are disclosed. A station is disclosed, the station comprising processing circuitry configured to: decode a media access control (MAC) protocol data unit (MPDU) comprising an A-control field of type null data packet (NDP) feedback report poll comprising a feedback type field and an indication of a resource unit (RU). The processing circuitry further configured to determine whether the station is scheduled to respond to the A-control field of type NDP feedback report poll, and if the station is scheduled to respond to the A-control field of type NDP feedback report poll, configure the station to transmit a response to a feedback type indicated by the value of the feedback type field on the RU. Apparatuses, computer readable media, and methods for short block acknowledgment with NDP are disclosed.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: July 6, 2021
    Assignee: Intel IP Corporation
    Inventors: Laurent Cariou, Yaron Alpert
  • Patent number: 11057165
    Abstract: This disclosure describes systems, methods, and devices related to enhanced retry count for an uplink (UL) multi-user (MU) transmission. A device may identify a trigger frame received from a first device on a wireless communication channel. The device may determine a quality of service counter associated with an access category. The device may cause to send a frame to the first device based at least in part on the trigger frame. The device may determine an error condition associated with the frame. The device may refrain from incrementing the quality of service counter based on the error condition.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: July 6, 2021
    Assignee: Intel IP Corporation
    Inventors: Po-Kai Huang, Laurent Cariou
  • Publication number: 20210203399
    Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of beamforming, For example, a responder station may process a received Beam Refinement Protocol (BRP) request including a beam tracking request from an initiator station; and select whether or not to transmit a BRP response including beam tracking feedback, in response to the BRP request, based on a comparison between a. time period and a BRP tracking time limit, the time period being based on a timing of the BRP request and a timing of the BRP response.
    Type: Application
    Filed: March 14, 2021
    Publication date: July 1, 2021
    Applicant: INTEL IP CORPORATION
    Inventors: Solomon B. Trainin, Assaf Kasher, Carlos Cordeiro
  • Publication number: 20210204316
    Abstract: Described is an apparatus of an Evolved Node-B (eNB) operable to communicate with a User Equipment (UE) on a wireless network. The apparatus may comprise a first circuitry and a second circuitry. The first circuitry may be operable to initiate a Listen-Before-Talk (LBT) procedure on a bandwidth of the wireless network, the bandwidth being unlicensed spectrum. The second circuitry may be operable to generate a transmission if the LBT procedure indicates that the bandwidth is idle, the transmission comprising a Physical Random Access Channel (PRACH) preamble portion and a message portion.
    Type: Application
    Filed: April 14, 2017
    Publication date: July 1, 2021
    Applicant: Intel IP Corporation
    Inventors: Qiaoyang Ye, Huaning Niu, Abhjieet Bhorkar, Seau S. Lim, Jeongho Jeon
  • Patent number: 11050411
    Abstract: Examples provide a wideband filter structure and apparatus, a radio transceiver, a mobile terminal, and a method for filtering a radio signal. The wideband filter structure (10) for a radio signal comprises a combination of at least one acoustic resonator (12) and at least one analog resonator (14). The acoustic resonator (12) is coupled to the analog resonator (14). The wideband filter structure (10) comprises a further component (16), which is coupled to the combination of the acoustic resonator (12) and the analog resonator (14).
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: June 29, 2021
    Assignee: Intel IP Corporation
    Inventors: Michael Wagner, Stephan Leuschner
  • Patent number: 11050813
    Abstract: Systems, apparatuses, methods, and computer-readable media, are provided for offloading computationally intensive tasks from one computer device to another computer device taking into account, inter alia, energy consumption and latency budgets for both computation and communication. Embodiments may also exploit multiple radio access technologies (RATs) in order to find opportunities to offload computational tasks by taking into account, for example, network/RAT functionalities, processing, offloading coding/encoding mechanisms, and/or differentiating traffic between different RATs. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: June 29, 2021
    Assignee: Intel IP Corporation
    Inventors: Dario Sabella, Miltiadis Filippou, Kilian Roth, Ingolf Karls, Yang Yang, Jing Zhu
  • Patent number: 11051284
    Abstract: Embodiments of an access point (AP), a user station (STA), and a method for range estimation in a wireless network are generally described herein. For example, the AP may encode a common information field of a first trigger frame to include a trigger frame type configured to check the readiness of associated and unassociated STAs. The AP may transmit the first trigger frame to STAs and receive feedback from the STAs. The AP may further encode, based on the feedback, a common information field of a second trigger frame to include one of: a trigger frame type that solicits negotiation packets from associated and unassociated STAs using an association identifier (AID) and a pre-AID; or a trigger frame type that solicits channel sounding packets from associated and unassociated STAs using an AID and a pre-AID. The AP may further transmit the second trigger frame to the STAs.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: June 29, 2021
    Assignee: Intel IP Corporation
    Inventors: Chittabrata Ghosh, Feng Jiang, Qinghua Li, Yuval Amizur, Jonathan Segev
  • Patent number: 11050472
    Abstract: Apparatus, computer readable media, and methods for enhanced beamforming training in a wireless local area network are disclosed. An apparatus of a access point or station is disclosed. The apparatus including processing circuitry where the processing circuitry is configured to encode an EBRP packet comprising a first portion comprising an indication of a first number of transmit antenna training settings (N-TX), and an indication of a second number of receive training subfields per N-TX settings (N-RX), and a second portion comprising a third number of training subfields. The third number may be less than or equal to N-TX times N-RX. The processing circuitry may be configured to cause the first portion of the EBRP packet to be transmitted and cause the second portion to be transmitted, where two or more of the third number of training subfields are to be transmitted simultaneously using different antennas and orthogonal sequences.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: June 29, 2021
    Assignee: Intel IP Corporation
    Inventors: Assaf Kasher, Carlos Cordeiro, Alexander Maltsev, Artyom Lomayev
  • Patent number: 11051306
    Abstract: Technology for an eNodeB operable to apply scrambling to coded bits transported via a physical downlink shared channel (PDSCH) to a user equipment (UE) is disclosed. The eNodeB can generate a code word that comprises coded bits for transmission to the UE. The UE can be a bandwidth-reduced low complexity (BL) UE or a coverage enhancement (CE) UE. The eNodeB can identify, for the BL UE or the CE UE, a scrambling sequence to be applied to the coded bits. The scrambling sequence can be initialized using a defined initialization value (cinit). The eNodeB can apply the scrambling sequence with the defined initialization value to the coded bits to obtain scrambled coded bits. The eNodeB can encode the scrambled coded bits for transmission to the UE via the PDSCH.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: June 29, 2021
    Assignee: Intel IP Corporation
    Inventor: Debdeep Chatterjee
  • Publication number: 20210195634
    Abstract: This disclosure describes systems, methods, and devices related to uplink location measurement report (LMR) feedback. A device may perform availability window negotiation during a negotiation phase of a location determination associated with a first initiating device of one or more initiating devices. The device may determine a status of a first LMR associated with the first initiating device. The device may cause to send a polling request to one more initiating devices during a first availability window. The device may identify a polling response from at least one of the one or more initiating devices. The device may perform one or more sounding measurements with the at least one of the one or more initiating devices during a measurement phase. The device may cause to send a trigger frame to the at least one of the one or more initiating devices.
    Type: Application
    Filed: March 5, 2021
    Publication date: June 24, 2021
    Applicant: Intel IP Corporation
    Inventors: Feng Jiang, Chittabrata Ghosh, Qinghua Li, Jonathan Segev, Ganesh Venkatesan
  • Publication number: 20210195497
    Abstract: This disclosure describes systems, methods, and devices related to using protected beacon frames in wireless communications. A device may determine a beacon management element of a beacon frame body and may determine an integrity group key identifier of the beacon management element, wherein the integrity group key identifier is associated with a basic service set (BSS). The device may determine, based on the integrity group key identifier, a management integrity check (MIC) field of the beacon management element. The device may generate a beacon frame including the beacon frame body. The device may send the beacon frame.
    Type: Application
    Filed: March 8, 2021
    Publication date: June 24, 2021
    Applicants: Intel Corporation, Intel IP Corporation
    Inventors: Ido Ouzieli, Emily Qi, Stanislav Gens, Robert Stacey, Izoslav Tchigevsky
  • Patent number: 11044031
    Abstract: An apparatus of a transmitter may include, for example, a Golay builder to build modulated Golay sequences for at least a non-EDMG Short Training Field (L-STF), and a non-EDMG Channel Estimation Field (L-CEF) of a PPDU; a scrambler to generate scrambled bits by scrambling bits of a non-EDMG header (L-header) and a data field of the PPDU; an encoder to encode the scrambled bits into encoded bits according to a low-density parity-check (LDDC) code; a constellation mapper to map the encoded bits into a stream of constellation points according to a constellation scheme; a spreader to spread the stream of constellation points according to a Golay sequence; and a transmit chain mapper to map a bit stream output from the Golay builder and the spreader to a plurality of transmit chains by applying a spatial expansion with relative cyclic shift over the plurality of transmit chains.
    Type: Grant
    Filed: June 21, 2020
    Date of Patent: June 22, 2021
    Assignee: INTEL IP CORPORATION
    Inventors: Alexander Maltsev, Carlos Cordeiro, Artyom Lomayev, Michael Genossar, Claudio Da Silva
  • Patent number: 11044660
    Abstract: Technology for a wideband coverage enhancement (WCE) user equipment (UE) and a next generation node B (gNB) operable for communication in a MulteFire cell is disclosed. The WCE UE can identify selected resource blocks containing an enhanced physical downlink control channel (ePDCCH), wherein the selected resource blocks are identified using a master information block (MIB). The WCE UE can decode an ePDCCH transmission from the gNB. The WCE UE can identify a system information block MulteFire (SIB-MF) scheduled via the ePDCCH to allow the SIB-MF to be decoded.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: June 22, 2021
    Assignee: Intel IP Corporation
    Inventors: Wenting Chang, Huaning Niu, Qiaoyang Ye, Salvatore Talarico
  • Patent number: 11044351
    Abstract: Methods, apparatuses, and computer readable media for location measurement reporting in a wireless network are disclosed. An apparatus of a responder station is disclosed, the apparatus comprising processing circuitry configured to derive bits from a temporary key, and generate a first sequence and a second sequence using the bits, wherein the first sequence and second sequence comprise one or more symbols. The processing circuitry is further configured to concatenate the first sequence and the second sequence to form a new first sequence comprising the first sequence and the second sequence, and concatenate a modified first sequence and a modified second sequence to form a new second sequence. The processing circuitry may be configured to repeat a number of times the concatenate the first sequence through the concatenate the modified first sequence.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: June 22, 2021
    Assignee: Intel IP Corporation
    Inventors: Qinghua Li, Feng Jiang, Assaf Gurevitz, Robert J. Stacey, Huaning Niu, Yuan Zhu, Jonathan Segev
  • Patent number: 11044685
    Abstract: Embodiments of fast steering timing and resource allocation are generally described herein. In some embodiments, a non-access point station (STA) decodes a fast steering timing signaling element (STSE) at a Narrow Band Control sub-Channel (NB-C-CH) and from an allocator device, the STSE indicating at least fast steering timing information, an identified Narrow Band Service sub-Channel (NB-S-CH), resource allocation information for the identified NB-S-CH, and connectivity information for the identified NB-S-CH, the identified NB-S-CH being selected from a plurality of NB-S-CHs. The STA exchanges packets in the NB-S-CH according to the resource allocation information and the connectivity information and based on the fast steering timing information. The STA encodes or decodes data associated with the exchanged packets.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: June 22, 2021
    Assignee: Intel IP Corporation
    Inventors: Yaron Alpert, Chittabrata Ghosh, Robert J. Stacey