公开(公告)号：US20240147470A1

公开(公告)日：2024-05-02

申请号：US18548191

申请日：2022-02-28

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Yingyang Li ,  Gang Xiong ,  Daewon Lee

IPC: H04W72/1268 ,  H04L1/1812 ,  H04W72/21 ,  H04W72/51

CPC classification number: H04W72/1268 ,  H04L1/1812 ,  H04W72/21 ,  H04W72/51

Abstract: This invention relates an apparatus comprising processing circuitry configured to: determine, based on UE capability information, a position of uplink control information (UCI) within a physical uplink shared channel (PUSCH) transmission; and encode a PUSCH message for transmission that includes the UCI at the determined position.

公开(公告)号：US20240147438A1

公开(公告)日：2024-05-02

申请号：US18548330

申请日：2022-03-09

Applicant: Intel Corporation

Inventor： Gang Xiong ,  Bishwarup Mondal ,  Yingyang Li ,  Gregory Morozov ,  Daewon Lee

IPC: H04W72/0446 ,  H04W72/12

CPC classification number: H04W72/0446 ,  H04W72/12

Abstract: Various embodiments herein are directed to time domain resource allocation for data transmissions. An apparatus may comprise: memory to store time domain resource allocation (TDRA) information associated with data transmission; and processing circuitry, coupled with the memory, to: retrieve the TDRA information from the memory, wherein the TDRA information includes a plurality of TDRA parameters that are independently configured for different scheduled data transmissions; and encode a message for transmission to a user equipment (UE) that includes the TDRA information. Other embodiments may be disclosed or claimed.

公开(公告)号：US20240146454A1

公开(公告)日：2024-05-02

申请号：US18548331

申请日：2022-03-31

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Dmitry Dikarev ,  Yingyang Li ,  Gang Xiong ,  Daewon Lee

IPC: H04L1/00 ,  H04B7/0413

CPC classification number: H04L1/0057 ,  H04B7/0413 ,  H04L1/0041 ,  H04L1/0071

Abstract: Various embodiments herein provide techniques for enhanced bit mapping for transmission of control information (e.g., uplink control information (UCI) and/or downlink control information (DCI)). Other embodiments may be described and claimed.

公开(公告)号：US20240121784A1

公开(公告)日：2024-04-11

申请号：US18267903

申请日：2022-01-12

Applicant: Intel Corporation

Inventor： Salvatore Talarico ,  Gang Xiong ,  Yingyang Li ,  Daewon Lee

IPC: H04W72/21 ,  H04L5/00

CPC classification number: H04W72/21 ,  H04L5/0094

Abstract: A user equipment (UE) configured for carrier frequency operations above 52.6 GHz may decode radio-resource control (RRC) signalling received from a gNodeB (gNB) to configure the UE with a number of resource blocks (RBs) (NRB) for a physical uplink control channel (PUCCH) resource for each of one or more enhanced PUCCH formats. The one or more enhanced PUCCH formats may include enhanced PUCCH format 0, enhanced PUCCH format 1 and enhanced PUCCH format 4. The number of RBs may be configurable to be more than one for the enhanced PUCCH format 0, the enhanced PUCCH format 1 and the enhanced PUCCH format 4. The UE may encode an enhanced PUCCH format for transmission in accordance with one of the enhanced PUCCH format 0, the enhanced PUCCH format 1 and the enhanced PUCCH format 4. The enhanced PUCCH format may be transmitted to occupy the number of RBs that are configured.

公开(公告)号：US20210105122A1

公开(公告)日：2021-04-08

申请号：US17100468

申请日：2020-11-20

Applicant: Intel Corporation

Inventor： Gang Xiong ,  Seunghee Han ,  Alexei Davydov ,  Daewon Lee

IPC: H04L5/00 ,  H04W72/04 ,  H04J3/16

Abstract: Various embodiments herein provide physical uplink control channel (PUCCH) designs for discrete Fourier transform-spread-orthogonal frequency-division multiplexing (DFT-s-OFDM) waveforms for systems operating above the 52.6 GHz carrier frequency. Some embodiments of the present disclosure may be directed to phase tracking reference signal (PT-RS) design for PUCCH with carrier frequencies above 52.6 GHz. Other embodiments may be disclosed and/or claimed.

公开(公告)号：US20210084634A1

公开(公告)日：2021-03-18

申请号：US17108876

申请日：2020-12-01

Applicant: Intel Corporation

Inventor： Yingyang Li ,  Gang Xiong ,  Daewon Lee

IPC: H04W72/04 ,  H04L5/00

Abstract: Various embodiments herein provide techniques for control resource set (CORESET) configuration and PDCCH design for system operating above 52.6 GHz carrier frequency. Embodiments provide detailed design for the CORESET structure to support multiple precoders for a PDCCH. The DFT size of control could be different from DFT size of data. Additionally, embodiments provide techniques for channel multiplexing of control and data transmission for system operating above 52.6 GHz carrier frequency. Other embodiments may be described and claimed.

公开(公告)号：US20210083911A1

公开(公告)日：2021-03-18

申请号：US17108821

申请日：2020-12-01

Applicant: Intel Corporation

Inventor： Gregory Morozov ,  Gang Xiong ,  Alexei Davydov ,  Daewon Lee

IPC: H04L27/20 ,  H04L27/22 ,  H04L27/26

Abstract: Various embodiments herein provide techniques for synchronization signal block (SSB) configuration for wireless cellular networks. The SSB may be for carrier frequencies above 52.6 gigahertz (GHz). Other embodiments may be described and claimed.

公开(公告)号：US20240188079A1

公开(公告)日：2024-06-06

申请号：US18283066

申请日：2022-07-05

Applicant: Intel Corporation

Inventor： Yingyang Li ,  Yi Wang ,  Gang Xiong ,  Daewon Lee ,  Debdeep Chatterjee

IPC: H04W72/1273 ,  H04L1/1812 ,  H04L27/26 ,  H04W72/0457 ,  H04W72/1268 ,  H04W72/232

CPC classification number: H04W72/1273 ,  H04L1/1812 ,  H04L27/26025 ,  H04W72/0457 ,  H04W72/1268 ,  H04W72/232

Abstract: A computer-readable storage medium stores instructions to configure a UE for cross-carrier scheduling of data transmissions in a 5G NR and beyond wireless network, and to cause the UE to perform operations including decoding configuration signaling received from a base station. The configuration signaling indicates a first numerology parameter for a scheduling cell of the base station and a second numerology parameter for a scheduled cell of the base station. DCI is received via a PDCCH of the scheduling cell. The DCI schedules a DL data transmission in the scheduled cell of the base station. The DL data transmission is received via a PDSCH of the scheduled cell when a difference between the first numerology parameter and the second numerology parameter is smaller than or equal to a pre-configured numerology threshold value. The UE refrains from decoding the DL data transmission when the difference is greater than the threshold value.

公开(公告)号：US20240146473A1

公开(公告)日：2024-05-02

申请号：US18548305

申请日：2022-03-09

Applicant: Intel Corporation

Inventor： Yingyang Li ,  Gang Xiong ,  Daewon Lee ,  Alexei Davydov

IPC: H04L5/00

CPC classification number: H04L5/0012 ,  H04L5/0044 ,  H04L5/0091

Abstract: Various embodiments herein are directed to enhanced frequency hopping for data transmissions, such as transmissions above a 52.6 GHz carrier frequency. Other embodiments may be disclosed or claimed.

公开(公告)号：US20240137952A1

公开(公告)日：2024-04-25

申请号：US18548205

申请日：2022-02-28

Applicant: Intel Corporation

Inventor： Yingyang Li ,  Gang Xiong ,  Daewon Lee ,  Alexei Davydov ,  Prerana Rane

IPC: H04W72/232 ,  H04L1/1812 ,  H04W72/1273 ,  H04W76/28

CPC classification number: H04W72/232 ,  H04L1/1812 ,  H04W72/1273 ,  H04W76/28

Abstract: Various embodiments herein provide techniques related to hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission in cellular networks. Some embodiments may relate to HARQ-ACK transmission in networks that use a relatively high carrier frequency (e.g., a carrier frequency above approximately 52.6 gigahertz (GHz)). Some embodiments may relate to HARQ-ACK codebook size determination for multi-physical downlink shared channel (PDSCH) scheduling. Some embodiments may relate to downlink control and HARQ-ACK transmission for multi-PDSCH scheduling. Other embodiments may be described and/or claimed.