公开(公告)号：US11638170B2

公开(公告)日：2023-04-25

申请号：US16809990

申请日：2020-03-05

申请人： APPLE INC.

发明人： Youn Hyoung Heo ,  Yujian Zhang ,  Jong-Kae Fwu

IPC分类号： H04W28/02 ,  H04W4/70 ,  H04W76/30 ,  H04W76/28 ,  H04W36/00 ,  H04L65/75 ,  H04W72/20 ,  H04W72/21 ,  H04W72/23 ,  H04W72/52 ,  H04W72/541 ,  H04W40/00 ,  H04W40/24 ,  H04W52/02 ,  H04W52/04 ,  H04B17/318 ,  H04W76/12 ,  H04W76/15 ,  H04W76/23 ,  H04W76/27 ,  H04J3/16 ,  H04J11/00 ,  H04L1/1812 ,  H04L1/1829 ,  H04L1/1867 ,  H04L5/00 ,  H04L5/14 ,  H04L41/50 ,  H04L65/60 ,  H04L67/10 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/16 ,  H04W36/22 ,  H04W48/16 ,  H04W48/20 ,  H04W52/14 ,  H04W72/02 ,  H04W72/044 ,  H04W72/0453 ,  H04W74/00 ,  H04W88/02 ,  H04W76/16 ,  H04L41/069 ,  H04L43/16 ,  H04W36/14 ,  H04W88/06 ,  H04W72/30 ,  H04W80/10 ,  H04W84/12 ,  H04W88/08 ,  H04W88/18 ,  H04W84/04 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16

摘要： Embodiments of a system and method for providing DRX enhancements in LTE systems are generally described herein. In some embodiments, a system control module is provided for controlling communications via a communications interface. A processor is coupled to the system control module and is arranged to implement an inactivity timer and an on-duration timer for determining an active time for monitoring subframes on the physical downlink control channel for control signals, the processor further monitoring subframes after the active time.

公开(公告)号：US11632795B2

公开(公告)日：2023-04-18

申请号：US17109939

申请日：2020-12-02

申请人： LG ELECTRONICS INC.

发明人： Seonwook Kim ,  Joonkui Ahn ,  Eunsun Kim ,  Hanjun Park

IPC分类号： H04W74/08 ,  H04L5/00 ,  H04W72/0446 ,  H04W74/00 ,  H04W72/20

摘要： Discloses are a method for a terminal for transmitting an uplink signal to a base station and an apparatus supporting the method in a licensed assisted access (LAA) system in which a base station or a terminal transmits listen-before-talk (LBT)-based signals. Specifically, disclosed are a method for a terminal transmitting an uplink signal by executing a particular LBT action and an apparatus supporting the method if the uplink signal is transmitted by the terminal by sharing a maximum channel occupancy time (MCOT) with a base station.

公开(公告)号：US20230115024A1

公开(公告)日：2023-04-13

申请号：US17969752

申请日：2022-10-20

申请人： Comcast Cable Communications, LLC

发明人： Esmael Hejazi Dinan

IPC分类号： H04W36/00 ,  H04W24/02 ,  H04B7/0456 ,  H04B7/0417 ,  H04W36/08 ,  H04W72/0453 ,  H04L27/26 ,  H04B7/06 ,  H04L25/03 ,  H04W72/20 ,  H04W72/23 ,  H04W72/27 ,  H04W72/541 ,  H04W36/30 ,  H04W36/24 ,  H04W72/044 ,  H04B7/0426 ,  H04J11/00 ,  H04L5/00 ,  H04W28/02

摘要： A wireless device may support a plurality of channel state information (CSI) processes. The wireless device may send an indication of a number of supported CSI processes to a first base station. The first base station may send to the wireless device a handover command, instructing the wireless device to handover to a second base station. The handover command may comprise configuration parameters for CSI processes associated with the second base station. The configuration parameters may be based on the number of CSI processes supported by the wireless device.

公开(公告)号：US11601235B2

公开(公告)日：2023-03-07

申请号：US17160029

申请日：2021-01-27

申请人： QUALCOMM Incorporated

发明人： Alexandros Manolakos ,  Seyedkianoush Hosseini ,  Krishna Kiran Mukkavilli

IPC分类号： H04L5/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20 ,  H04W92/18

摘要： Disclosed are techniques for wireless communication. In an aspect, an assisting user equipment (UE) receives a request to perform a positioning procedure from a target UE over a sidelink between the assisting UE and the target UE, wherein the assisting UE and the target UE are both out of network coverage, determines, based at least on the request, a set of time and/or frequency resources on which to transmit one or more positioning reference signals for the positioning procedure, and transmits the one or more positioning reference signals to the target UE via the set of time and/or frequency resources.

公开(公告)号：US11595911B2

公开(公告)日：2023-02-28

申请号：US17366503

申请日：2021-07-02

申请人： Samsung Electronics Co., Ltd.

发明人： Hyunseok Ryu ,  Jeongho Yeo ,  Jinyoung Oh ,  Sungjin Park ,  Jonghyun Bang ,  Cheolkyu Shin

IPC分类号： H04W52/24 ,  H04W72/04 ,  H04W72/20

摘要： The disclosure relates to a communication method and a system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure 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.

公开(公告)号：US20230140820A1

公开(公告)日：2023-05-04

申请号：US18148356

申请日：2022-12-29

申请人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

发明人： Shukun WANG

IPC分类号： H04W76/27 ,  H04W72/20 ,  H04W52/02

摘要： A method for wireless communication, a terminal device, and a network device are provided. The method includes: transmitting, by a terminal device, first information to a network device, herein the first information indicates whether the terminal device expects to activate an SCG in an RRC connection resume process.

公开(公告)号：US20230138916A1

公开(公告)日：2023-05-04

申请号：US18090911

申请日：2022-12-29

申请人： Intellectual Ventures II LLC

发明人： Chandrika K. WORRALL

IPC分类号： H04W68/02 ,  H04W68/00 ,  H04W72/20 ,  H04W74/08

摘要： A user equipment (UE) is configured to determine paging occasions based on a discontinuous reception (DRX) and a UE identification. Further, the UE is configured to monitor control channel signals in the paging occasions for an identifier associated with paging which is based on one of the control channel signals having the identifier associated with paging and to recover an indication of a shared channel resource from the one control channel. The UE is further configured to recover a paging message for the UE from a shared channel signal received using the indication of the shared channel resource.

公开(公告)号：US20230135408A1

公开(公告)日：2023-05-04

申请号：US18146971

申请日：2022-12-27

申请人： Guangdong OPPO Mobile Telecommunications Corp., Ltd.

发明人： LI GUO

IPC分类号： H04W74/08 ,  H04W72/231 ,  H04W72/20 ,  H04W52/32

摘要： Methods and systems for starting a contention-based random-access channel (RACH) upon detecting beam failure of a serving cell. The method includes transmitting a medium access control (MAC) control element (CE), signaling the beam failure of the serving cell in a message of the contention-based RACH. The method further includes determining completion of the contention-based RACH based on receipt of a physical downlink control channel (PDCCH); and after receiving one or more of the last symbols of the PDCCH, determining a default transmission (Tx) beam for each resource of a physical uplink control channel (PUCCH) that includes a PUCCH spatial relation information parameter.

公开(公告)号：US20230133979A1

公开(公告)日：2023-05-04

申请号：US17437641

申请日：2020-10-02

申请人： Apple Inc.

发明人： Haitong Sun ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Hong He ,  Huaning Niu ,  Jie Cui ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yang Tang ,  Yushu Zhang

IPC分类号： H04L5/00 ,  H04B7/024 ,  H04W72/20

摘要： This disclosure relates to techniques for performing wireless communications by rapidly moving user equipment device in communication with a network. The UE may adapt communication techniques in response to the UE's motion. For example, reference signals may be transmitted by the UE to additional transmission and reception points and/or using different configurations. Similarly, the UE may receive reference signals from additional transmission and reception points.

公开(公告)号：US11638271B2

公开(公告)日：2023-04-25

申请号：US16781452

申请日：2020-02-04

申请人： Beijing Xiaomi Mobile Software Co., Ltd.

发明人： Juejia Zhou

IPC分类号： H04W72/12 ,  H04W72/20

摘要： A method for adjusting information transmission, includes: determining information of periodic-scheduling configuration of target user equipment (UE), the information of periodic-scheduling configuration being configured to instruct the target UE to transmit service data periodically through at least two different band width parts (BWPs); sending the information of periodic-scheduling configuration to the target UE to enable the target UE to make periodic-transmission configuration; and periodically scheduling, according to the information of periodic-scheduling configuration, the target UE on different BWPs for information transmission.