公开(公告)号：US20230292262A1

公开(公告)日：2023-09-14

申请号：US18040893

申请日：2021-08-05

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Kyle PAN ,  Allan TSAI ,  Patrick SVEDMAN ,  Mohamed AWADIN ,  Yifan LI ,  Guodong ZHANG ,  Pascal ADJAKPLE ,  Zhuo CHEN

IPC: H04W56/00 ,  H04W74/04

CPC classification number: H04W56/001 ,  H04W74/04

Abstract: Methods for flexible signal and channel transmission for increasing channel access opportunities and mitigating interference for supporting NR from 52.6 GHz and above are disclosed. Indication of RMSI CORESET/PDCCH and PDSCH SCS are proposed. A scheme to improve performance, decrease latency and reduce power consumption is also disclosed. And more efficient rate matching is proposed for the frequency range from 52.6 GHz and above.

公开(公告)号：US20220369225A1

公开(公告)日：2022-11-17

申请号：US17765494

申请日：2020-10-02

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Lakshmi R. IYER ,  Qing LI ,  Patrick SVEDMAN ,  Guodong ZHANG ,  Mohamed AWADIN ,  Yifan LI ,  Allan Y. TSAI ,  Pascal M. ADJAKPLE

IPC: H04W52/02 ,  H04L5/00

Abstract: Methods, systems, and devices may enable UE power savings in multi-beam connectivity using multi-TRPs or multi-UE panels. Methods, systems, and devices may enable PDCCH skipping in the active duration of the UE by skipping PDCCH monitoring associated with groups of CORESETs.

公开(公告)号：US20220322325A1

公开(公告)日：2022-10-06

申请号：US17621351

申请日：2020-06-25

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Patrick SVEDMAN ,  Qing LI ,  Mohamed AWADIN ,  Yifan LI ,  Allan Y. TSAI ,  Gudon ZHANG ,  Lakshmi R. IYER

IPC: H04W72/04 ,  H04W24/08 ,  H04W72/02

Abstract: An electronic device including a transceiver to communicate with a network; and circuitry. The circuitry is configured to perform beam failure detection on a monitored cell; detect a beam failure on the monitored cell; determine at least one new set of candidate beam reference signals (CB-RSs) from at least one set of CB-RS configured for the device; determine if any CB-RS in the at least one new set of CB-RSs meets a criterion, and in a case that any CB-RS in the at least one new set of CB-RSs meets the criterion: select a beam corresponding to a CB-RS in the new set that meets the criterion as the new beam, and indicate the selected new beam to the network; and in a case that no CB-RS in the new set of CB-RS meets a criterion, indicate to the network that no CB-RS in the new set meets the criterion.

公开(公告)号：US20230397167A1

公开(公告)日：2023-12-07

申请号：US18248905

申请日：2021-10-14

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Joseph MURRAY ,  Pascal ADJAKPLE ,  Allan TSAI ,  Yifan LI ,  Kyle PAN ,  Mohamed AWADIN ,  Zhuo CHEN ,  Michael STARSINIC

IPC: H04W68/02 ,  H04W76/27

CPC classification number: H04W68/025 ,  H04W76/27

Abstract: Methods, systems, and devices may assist in performing group-based paging, such as downlink control information-based group paging, paging radio network temporary identifier- based group paging, wakeup signal-based group paging, or sweep-based group paging. Also, method, systems, and devices may assist in performing beam-based paging or configuring cross- slot scheduling for paging.

公开(公告)号：US20220399927A1

公开(公告)日：2022-12-15

申请号：US17776105

申请日：2020-11-11

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Yingming TSAI ,  Yifan LI ,  Patrick SVEDMAN ,  Mohamed AWADIN ,  Qing LI

IPC: H04B7/06 ,  H04W24/08 ,  H04W74/02

Abstract: Methods, systems, and devices are used to implement BFR, SL-RS for BFD, radio link monitoring, or frequency assisted beam failure recovery, among other things.