公开(公告)号：WO2021225779A1

公开(公告)日：2021-11-11

申请号：PCT/US2021/028183

申请日：2021-04-20

Applicant: QUALCOMM INCORPORATED

Inventor： TAHERZADEH BOROUJENI, Mahmoud ,  LUO, Tao ,  ZHANG, Xiaoxia ,  SUN, Jing ,  GAAL, Peter ,  LI, Junyi ,  MONTOJO, Juan ,  DAMNJANOVIC, Jelena ,  SAKHNINI, Iyab Issam

IPC: H04W72/04 ,  H04L5/00

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor a unicast channel for a first downlink transmission from a base station using a first semi-persistent scheduling (SPS) configuration. The UE may receive downlink control information (DCI) from the base station indicating a second SPS configuration associated with a different coverage level than the first SPS configuration. In some cases, the DCI may be DCI that is common to a set of UEs. Here, the DCI may indicate the second SPS configuration and the UE may identify a set of parameters associated with the second SPS configuration based on a radio resource control (RRC) message received prior to the DCI. Based on receiving the indication of the second SPS configuration, the UE may monitor the unicast channel for a second downlink transmission from the base station using the second SPS configuration.

公开(公告)号：WO2021212139A1

公开(公告)日：2021-10-21

申请号：PCT/US2021/070388

申请日：2021-04-14

Applicant: QUALCOMM INCORPORATED

Inventor： ZEWAIL, Ahmed Abdelaziz Ibrahim Abdelaziz ,  SAKHNINI, Iyab Issam ,  WU, Qiang ,  MA, Jun ,  GURELLI, Mehmet Izzet

IPC: H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a multi-slot grant for one of uplink communication or downlink communication. The UE may communicate in the multi-slot grant based at least in part on information that provides an indication of one or more time gaps for the multi-slot grant. Numerous other aspects are provided.

公开(公告)号：WO2021207377A1

公开(公告)日：2021-10-14

申请号：PCT/US2021/026208

申请日：2021-04-07

Applicant: QUALCOMM INCORPORATED

Inventor： TAHERZADEH BOROUJENI, Mahmoud ,  LUO, Tao ,  SAKHNINI, Iyab Issam ,  DAMNJANOVIC, Jelena

IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W72/12 ,  H04W74/00

Abstract: This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for wireless communication. In one aspect, a method of wireless communication performed by a user equipment (UE) includes receiving, from a base station, a remaining minimum system information (RMSI) physical downlink control channel (PDCCH) that includes downlink control information (DCI). The DCI indicates a configuration of resources associated with RMSI repetition or RMSI slot aggregation. The method further includes monitoring for one or more RMSI messages based on the configuration of resources. The monitoring includes monitoring for multiple repetitions of an RMSI message based on the configuration of resources being associated with RMSI repetition and monitoring for a single RMSI message that is divided across multiple slots based on the configuration of resources being associated with RMSI slot aggregation. Other aspects are also claimed and described.

公开(公告)号：WO2021195669A1

公开(公告)日：2021-09-30

申请号：PCT/US2021/070313

申请日：2021-03-25

Applicant: QUALCOMM INCORPORATED

Inventor： NAM, Wooseok ,  DAMNJANOVIC, Jelena ,  HE, Linhai ,  LUO, Tao ,  AWONIYI-OTERI, Olufunmilola Omolade ,  MONTOJO, Juan ,  SAKHNINI, Iyab Issam

IPC: H04W52/02 ,  H04W76/28 ,  H04B7/0626 ,  H04L1/1819 ,  H04L1/1896 ,  H04W52/0216 ,  H04W52/0229 ,  H04W72/0413 ,  H04W76/15 ,  H04W8/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a flag is enabled or is disabled, the flag indicating whether channel state information (CSI) associated with a secondary discontinuous reception (DRX) group is permitted to be transmitted outside of an active time associated with a primary DRX group. The UE may selectively transmit the CSI associated with the secondary DRX group in an uplink communication associated with the primary DRX group based at least in part on whether the flag is enabled or is disabled. Numerous other aspects are provided.

公开(公告)号：WO2021183659A1

公开(公告)日：2021-09-16

申请号：PCT/US2021/021728

申请日：2021-03-10

Applicant: QUALCOMM INCORPORATED

Inventor： NAM, Wooseok ,  LUO, Tao ,  SAKHNINI, Iyab Issam ,  MONTOJO, Juan ,  CHEN, Wanshi ,  LI, Junyi ,  AWONIYI-OTERI, Olufunmilola Omolade

IPC: H04W52/02 ,  H04W56/00 ,  H04B7/04 ,  H04B7/06 ,  H04L5/00 ,  H04W74/08 ,  H04L1/00

Abstract: Certain aspects of the present disclosure provide techniques for determining what resources and beams to use when monitoring for wake up signals (WUSs). Particular aspects provide a method performed by a user equipment (UE), which generally includes measuring one or more synchronization signal blocks (SSBs) transmitted from a network entity, determining one or more WUS occasions and receive (RX) beams to monitor based on the SSB measurements, and deciding to wake up for an ON duration if a WUS is detected in one of the monitored occasions.

公开(公告)号：WO2021178816A1

公开(公告)日：2021-09-10

申请号：PCT/US2021/021112

申请日：2021-03-05

Applicant: QUALCOMM INCORPORATED

Inventor： TAHERZADEH BOROUJENI, Mahmoud ,  LUO, Tao ,  GAAL, Peter ,  MONTOJO, Juan ,  DAMNJANOVIC, Jelena ,  SAKHNINI, Iyab Issam ,  NAM, Wooseok ,  ZHOU, Yan

IPC: H04W52/36

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit maximum permissible exposure related information that indicates at least one of: a transmit power limit corresponding to a specified time interval, an average transmit power limit corresponding to the specified time interval, or a combination thereof; and receive an allocation of transmission resources. Numerous other aspects are provided.

公开(公告)号：WO2021173687A2

公开(公告)日：2021-09-02

申请号：PCT/US2021/019436

申请日：2021-02-24

Applicant: QUALCOMM INCORPORATED

Inventor： ZHOU, Yan ,  LUO, Tao ,  DAMNJANOVIC, Jelena ,  SAKHNINI, Iyab Issam ,  TAHERZADEH BOROUJENI, Mahmoud ,  MONTOJO, Juan

IPC: H04W72/04 ,  H04L1/08 ,  H04L1/1854 ,  H04L1/1887 ,  H04L41/0803 ,  H04L5/0055 ,  H04W72/1289 ,  H04W72/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive activation signaling for a configuration of a semi-persistent transmission procedure; activate the semi-persistent transmission procedure based at least in part on receiving the activation signaling; and deactivate the semi-persistent transmission procedure based at least in part on a deactivation time. In some aspects, the UE may activate the semi-persistent transmission procedure based at least in part on transmitting uplink feedback. Numerous other aspects are provided.

公开(公告)号：WO2021173410A1

公开(公告)日：2021-09-02

申请号：PCT/US2021/018478

申请日：2021-02-18

Applicant: QUALCOMM INCORPORATED

Inventor： WANG, Xiao Feng ,  MA, Jun ,  WU, Qiang ,  XU, Huilin ,  SAKHNINI, Iyab Issam ,  ZHANG, Dan

IPC: H04B7/185 ,  H04W56/00

Abstract: A non-terrestrial network is provided that includes a satellite that transmits an orbital parameter message to a user equipment. The user equipment processes the orbital parameter message to determine a current range from the user equipment to the satellite based upon the received orbital parameter message, a timing offset and a frequency offset for an uplink transmission to the satellite.

公开(公告)号：WO2021168241A1

公开(公告)日：2021-08-26

申请号：PCT/US2021/018770

申请日：2021-02-19

Applicant: QUALCOMM INCORPORATED

Inventor： NAM, Wooseok ,  ZHOU, Yan ,  KHOSHNEVISAN, Mostafa ,  LUO, Tao ,  DIMOU, Konstantinos ,  SAKHNINI, Iyab Issam ,  AKKARAKARAN, Sony ,  TAHERZADEH BOROUJENI, Mahmoud

IPC: H04L5/00 ,  H04B7/06 ,  H04L25/02 ,  H04W24/10

Abstract: In some implementations, a method of wireless communication includes selecting, at a user equipment (UE), one or more control resource sets (CORESETs) from a plurality of CORESETs corresponding to the UE. At least one of the plurality of CORESETs corresponds to multiple active transmission configuration indicator (TCI) states. The method further includes performing a radio link monitoring (RLM) operation, a beam failure detection (BFD) operation, or both, based on one or more reference signals (RSs) corresponding to active TCI states associated with the one or more selected CORESETs.

公开(公告)号：WO2021158442A1

公开(公告)日：2021-08-12

申请号：PCT/US2021/015834

申请日：2021-01-29

Applicant: QUALCOMM INCORPORATED

Inventor： NAM, Wooseok ,  ANG, Peter Pui Lok ,  SAKHNINI, Iyab Issam ,  LUO, Tao ,  MONTOJO, Juan

IPC: H04B1/7136 ,  H04B1/7143 ,  H04L5/00

Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes receiving, from a network entity, a configuration for a first bandwidth part (BWP) configured with frequency hopping, determining a frequency location of the first BWP during each of a plurality of frequency hops for the frequency hopping based on a reference frequency location, and communicating with the network entity via the first BWP and in accordance with the configuration.