公开(公告)号：WO2022016523A1

公开(公告)日：2022-01-27

申请号：PCT/CN2020/104489

申请日：2020-07-24

Applicant: APPLE INC. ,  XU, Fangli

Inventor： WU, Zhibin ,  KUMAR, Adesh ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R. ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A. ,  VAMANAN, Sudeep Manithara ,  CHEN, Yuqin

IPC: H04W88/04

Abstract: A first user equipment (UE) selects a second UE to act as a relay for the first UE. The first UE determines that multiple second UEs are available to operate as a relay for the first UE, wherein the determining is based on measurement data corresponding to communication interfaces between the first UE and each of the second UEs. The first UE selects a second UE from the multiple second UEs and transmits a signal to the second UE.

公开(公告)号：WO2022082587A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122773

申请日：2020-10-22

Applicant: APPLE INC. ,  XU, Fangli

Inventor： WU, Zhibin ,  KUMAR, Adesh ,  YE, Chunxuan ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R. ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A. ,  CHEN, Yuqin

IPC: H04W72/04

Abstract: A user equipment (UE) may detect a collision or interference issues of a second UE and transmit information regarding the detected collision to a base station. The second UE may not able to sense the channel on its own and thus may inadvertently use resources already reserved or in use by other UEs. The information regarding the detected collision may include layer-1 identifiers (L1 IDs) and/or layer-2 identifiers (L2 IDs) corresponding to the UE and/or the second UE as well as additional information corresponding to the resource collision. This information may be usable by the base station in determining that the base station has previously communicated with the second UE and may trigger a resource reselection by the second UE. The UE may receive sidelink communications on one or more reselected sidelink transmission resources from the second UE.

公开(公告)号：WO2022077279A1

公开(公告)日：2022-04-21

申请号：PCT/CN2020/120930

申请日：2020-10-14

Applicant: APPLE INC. ,  XU, Fangli

Inventor： GURUMOORTHY, Sethuraman ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R. ,  VANGALA, Sarma V. ,  YE, Sigen ,  LOVLEKAR, Srirang A. ,  ZENG, Wei ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W52/02

Abstract: A method for power saving, comprising: establishing a radio resource control (RRC) connection with a wireless device, transmitting, to the wireless device, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, transmitting an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle, the EWUS monitoring occasion based on the offset time and the DRX on time period, determining that the wireless device can skip monitoring one or more future EWUS monitoring occasions, transmitting, during a first DRX cycle, a EWUS for the wireless device during the EWUS monitoring occasion associated with the first DRX cycle, the EWUS indicating that the wireless device can skip the one or more future EWUS monitoring occasions, and skipping transmitting the EWUS to the wireless device during the one or more future EWUS monitoring occasions.

公开(公告)号：WO2022082650A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122971

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： LOVLEKAR, Srirang A ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W88/06 ,  H04W76/27

Abstract: A multi-universal subscriber identity module (MUSIM) user equipment (UE) is configured to stay synchronized with a network. The UE registers to a first network for the first SIM, registering to a second network for the second SIM, prior to the UE conducting a high priority activity related to the second SIM, sends, to the first network via a connection associated with the first SIM, a first message comprising an estimated time duration during which the UE conducts the high priority activity related to the second SIM, receives, from the first network, a second message indicating a time period during which the first network will retain a connection context for the connection associated with the first SIM in an RRC Inactive state and when the UE completes the high priority activity, determines the connection context of the first network for the connection associated with the first SIM.

公开(公告)号：WO2018222869A1

公开(公告)日：2018-12-06

申请号：PCT/US2018/035390

申请日：2018-05-31

Applicant: APPLE INC.

Inventor： NIMMALA, Srinivasan ,  GURUMOORTHY, Sethuraman ,  VENKATARAMAN, Vijay ,  RAMAMURTHI, Vijay Kumar ,  LOVLEKAR, Srirang A. ,  KAVURI, Lakshmi N. ,  BAEK, Sang Ho ,  ZHU, Yifan ,  ANANTHARAMAN, Karthik ,  NALLANDIGAL, Rangakrishna ,  KODALI, Sree Ram ,  KUMAR, Adesh ,  WANG, Xin ,  AL-SHEMALI, Eyad ,  JING, Xiangpeng ,  GANESAN, Sivaramachandran ,  XING, Longda ,  SHI, Jianxiong ,  ALMALFOUH, Sami M. ,  JI, Zhu ,  SEBENI, Johnson O. ,  WANG, Beibei ,  ARORA, Sunny

IPC: H04B1/10 ,  H02J7/02 ,  H02J50/00

Abstract: Methods, systems and apparatus for a user equipment to mitigate interference in a wireless charging state. The user equipment may determine when the user equipment enters a wireless charging state and, when the user equipment enters the wireless charging state, activate an interference mitigation. The user equipment may further determine when the UE exits the wireless charging state and, when the user equipment exits the wireless charging state, deactivate the interference mitigation.

公开(公告)号：EP4233489A1

公开(公告)日：2023-08-30

申请号：EP20958232.9

申请日：2020-10-22

Applicant: Apple Inc.

Inventor： LOVLEKAR, Srirang A ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W88/06 ,  H04W76/27

公开(公告)号：EP4209054A1

公开(公告)日：2023-07-12

申请号：EP20957036.5

申请日：2020-10-14

Applicant: Apple Inc.

Inventor： GURUMOORTHY, Sethuraman ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R. ,  VANGALA, Sarma V. ,  YE, Sigen ,  LOVLEKAR, Srirang A. ,  ZENG, Wei ,  CHEN, Yuqin ,  WU, Zhibin ,  XU, Fangli

IPC: H04W52/02 ,  H04W68/02

公开(公告)号：WO2022077255A1

公开(公告)日：2022-04-21

申请号：PCT/CN2020/120828

申请日：2020-10-14

Applicant: APPLE INC. ,  XU, Fangli

Inventor： GURUMOORTHY, Sethuraman ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R. ,  VANGALA, Sarma V. ,  YE, Sigen ,  LOVLEKAR, Srirang A. ,  ZENG, Wei ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W52/02 ,  H04W68/02

Abstract: A technique for power saving, comprising establishing a radio resource control (RRC) connection with a wireless system, entering an RRC connected mode based on the established RRC connection, receiving, from the wireless system, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, determining an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle based on the offset time and the DRX on time period, monitoring, during a first DRX cycle, for an EWUS during the EWUS monitoring occasion associated with the first DRX cycle, receiving, from the wireless system, the EWUS during the EWUS monitoring occasion, determining that the EWUS indicates that the wireless device skip one or more future EWUS monitoring occasions, and skipping monitoring for the EWUS based on the indicated skipped one or more future EWUS monitoring occasions.

公开(公告)号：WO2022061830A1

公开(公告)日：2022-03-31

申请号：PCT/CN2020/118169

申请日：2020-09-27

Applicant: APPLE INC. ,  CHEN, Yuqin

Inventor： KUMAR, Adesh ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  CUI, Jie ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A ,  TANG, Yang ,  WU, Zhibin

IPC: H04W76/10

Abstract: Techniques discussed herein can facilitate suspended secondary cell group (SCG) state relaxed measurements. One example aspect is a user equipment (UE) device, comprising: a memory; an antenna; a transceiver connected to the antenna; and a processor configured to: while in a dual connectivity (DC) mode where the UE is connected to a master node (MN) associated with a master cell group (MCG) and a secondary node (SN) associated with a SCG comprising a primary secondary cell (PSCell), receive a signaling from a base station (BS) comprising an indication to enter a suspended state for the secondary cell group (SCG), in response to the signaling, enter the suspended state for the SCG, while in the suspended state for the SCG, perform relaxed measurements on the PSCell; and send, to the BS, a measurement report comprising a one or more measurement results from the relaxed measurements.

公开(公告)号：WO2022061683A1

公开(公告)日：2022-03-31

申请号：PCT/CN2020/117585

申请日：2020-09-25

Applicant: APPLE INC. ,  WU, Zhibin

Inventor： YE, Chunxuan ,  SUN, Haitong ,  CHEN, Yuqin ,  HU, Haijing ,  ZENG, Wei ,  LOVLEKAR, Srirang A ,  GURUMOORTHY, Sethuraman ,  PALLE VENKATA, Naveen Kumar R ,  KUMAR, Adesh ,  ZHANG, Dawei

IPC: H04W72/02 ,  H04W24/10 ,  H04L1/18

Abstract: Some embodiments include a system, method, and computer program product for managing power consumption of a user equipment (UE) supporting sidelink discontinuous reception (SL-DRX) in a 5G wireless communications system. A UE determines a candidate slot for sending a signal based on data sensed in various periods over a history window. Some embodiments include a processor that can determine set of candidate slots that are sufficiently sensed based on sensed periods over a history window, and determine a subset of candidate slots of the set of candidate slots based at least on an occupancy threshold over the history window. The processor can select a candidate slot from the subset of candidate slots, and transmit via the transceiver, a first signal via the selected candidate slot.