公开(公告)号：US20240322947A1

公开(公告)日：2024-09-26

申请号：US18575838

申请日：2022-11-02

Applicant: INTEL CORPORATION

Inventor： Gang XIONG ,  Yingyang LI ,  Debdeep CHATTERJEE ,  Sergey SOSNIN ,  Gregory ERMOLAEV

IPC: H04L1/08 ,  H04L5/14

CPC classification number: H04L1/08 ,  H04L5/14

Abstract: This disclosure describes systems, methods, and devices for physical uplink shared channel (PUSCH) repetition for half duplex frequency division duplex (HD-FDD) wireless operations. A user equipment (UE) device may detect a use of HD-FDD operations; identify an available time slot during which to transmit a PUSCH repetition for the HD-FDD operations; and encode the PUSCH repetition to be transmitted during the available time slot.

公开(公告)号：US20230209555A1

公开(公告)日：2023-06-29

申请号：US17926089

申请日：2021-06-25

Applicant: Intel Corporation

Inventor： Sergey SOSNIN ,  Jie ZHU ,  Gang XIONG ,  Seunghee HAN ,  Gregory ERMOLAEV

IPC: H04W72/21 ,  H04W72/1268 ,  H04J13/00

CPC classification number: H04W72/21 ,  H04J13/0062 ,  H04W72/1268

Abstract: Embodiments herein provide techniques for transmission of a physical uplink control channel (PUCCH) in a wireless cellular network. For example, transmission schemes are provided for sequence-based transmission of a PUCCH and/or to improve PUCCH coverage. User equipment (UE) may: determine uplink control information (DCI) payload information for the PUCCH with a PUCCH format 1; determine a sequence for transmission of the PUCCH based on the UCI payload information; and map the determined sequence to allocated resources for the PUCCH format 1 for transmission.

公开(公告)号：US20240224270A1

公开(公告)日：2024-07-04

申请号：US18558319

申请日：2022-09-07

Applicant: Intel Corporation

Inventor： Gang XIONG ,  Debdeep CHATTERJEE ,  Yingyang LI ,  Sergey SOSNIN ,  Gregory ERMOLAEV

IPC: H04W72/1268 ,  H04B7/06 ,  H04W72/0446 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04B7/0626 ,  H04W72/0446 ,  H04W72/232

Abstract: Various embodiments herein provide techniques related to identifying, when a user equipment (UE) is in a fifth generation (5G) or new radio (NR) cellular network, a data that is to be transmitted in a transport block over multiple slots (TBoMS) in a configured grant (CG) physical uplink shared channel (PUSCH); identifying, based on an indication received from a base station, a number of repetitions for transmission of the PUSCH; and transmitting, based on the indication, the TBoMS in the PUSCH over the multiple slots. Other embodiments may be described and/or claimed.

公开(公告)号：US20240224268A1

公开(公告)日：2024-07-04

申请号：US18558158

申请日：2022-09-29

Applicant: Intel Corporation

Inventor： Gregory ERMOLAEV ,  Gang XIONG ,  Sergey SOSNIN

IPC: H04W72/1268 ,  H04L1/00 ,  H04W72/0446 ,  H04W72/21

CPC classification number: H04W72/1268 ,  H04L1/0064 ,  H04L1/0071 ,  H04W72/0446 ,  H04W72/21

Abstract: Various embodiments herein provide techniques for uplink transport block transmission over multiple slots, e.g. using bit interleaving and/or rate matching. Other embodiments may be described and claimed.

公开(公告)号：US20230164670A1

公开(公告)日：2023-05-25

申请号：US17919501

申请日：2021-05-14

Applicant: Intel Corporation

Inventor： Alexei DAVYDOV ,  Gregory ERMOLAEV ,  Debdeep CHATTERJEE ,  Seunghee HAN ,  Toufiqul ISLAM

IPC: H04W48/08

CPC classification number: H04W48/08

Abstract: Among other things, embodiments of the present disclosure are directed toward reducing the complexity associated with low density parity check (LDPC)-based channel coding employed for physical downlink and uplink shared channels (PDSCH and PUSCH) for reduced capacity (RedCap) new radio (NR) user equipments (UEs). Other embodiments may be disclosed and/or claimed.