公开(公告)号：WO2023059027A1

公开(公告)日：2023-04-13

申请号：PCT/KR2022/014901

申请日：2022-10-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： CHANG, Hao Hsuan ,  CHEN, Hao ,  RATNAM, Vishnu ,  SEHGAL, Abhishek ,  ZHANG, Jianzhong

IPC: A61B5/08 ,  A61B5/05 ,  A61B5/00 ,  A61B5/113 ,  A61B5/0816 ,  A61B5/7225 ,  A61B5/7257 ,  H04B7/0626 ,  H04B7/0652 ,  H04W84/12

Abstract: A method includes obtaining Wi-Fi channel state information (CSI) data on a transmit antenna/receive antenna pair over a time period. The method also includes removing one or more anomalies present in the CSI data. The method also includes performing at least one of phase compensation and amplitude compensation on the CSI data to generate clean CSI data. The method also includes detecting a number of distinct respiration rates based on the clean CSI data. The method also includes, for each of the distinct respiration rates, determining a number of people that have that distinct respiration rate.

公开(公告)号：WO2023278913A1

公开(公告)日：2023-01-05

申请号：PCT/US2022/072502

申请日：2022-05-23

Applicant: QUALCOMM INCORPORATED

Inventor： LIU, Le ,  RICO ALVARINO, Alberto ,  GAAL, Peter ,  SAHA, Chiranjib ,  PHUYAL, Umesh ,  MANOLAKOS, Alexandros ,  TAKEDA, Kazuki ,  WANG, Xiao Feng

IPC: H04B17/318 ,  H04W24/10 ,  H04W36/00 ,  H04B7/06 ,  H04B17/327 ,  H04B7/0626 ,  H04B7/0695 ,  H04W36/0058 ,  H04W36/00837 ,  H04W36/0094

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a serving cell, an event-based measurement report configuration that indicates a measurement threshold and a beam quantity threshold that is two or more. The UE may determine that a first set of measurements of a first plurality of reference signals satisfy the measurement threshold. Each of the first plurality of reference signals may be associated with a corresponding one of a first plurality of beams. Accordingly, the UE may transmit, to the serving cell, a report based at least in part on the first set of measurements when the first plurality of beams includes a quantity of beams that satisfies the beam quantity threshold. Numerous other aspects are described.

公开(公告)号：WO2022269390A1

公开(公告)日：2022-12-29

申请号：PCT/IB2022/055099

申请日：2022-06-01

Applicant: LENOVO (SINGAPORE) PTE. LTD.

Inventor： HINDY, Ahmed ,  NANGIA, Vijay

IPC: H04B7/024 ,  H04B7/06 ,  H04L5/00 ,  H04B7/0626 ,  H04B7/0632 ,  H04B7/0639 ,  H04L25/0224 ,  H04L27/261 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0057 ,  H04L5/0091

Abstract: Apparatuses, methods, and systems are disclosed for transmitting a channel state information report. One method (1000) includes receiving (1002), at a UE, a CSI reporting setting including one or more CSI-RS resource settings. The method (1000) includes receiving (1004), from a plurality of transmission points, one or more CMRs including a set of NZP CSI-RS resources based on the received one or more CSI-RS resource settings. The method (1000) includes determining (1006), based on the received CSI reporting setting, a first CMR group including CMR units from a first subset of the one or more CMRs and a second CMR group including CMR units from a second subset of the one or more CMRs. The method (1000) includes determining (1008) a first beam set associated with the first CMR group and a second beam set associated with the second CMR group based on the received CSI reporting setting.

公开(公告)号：WO2022238097A1

公开(公告)日：2022-11-17

申请号：PCT/EP2022/060820

申请日：2022-04-25

Applicant: NOKIA TECHNOLOGIES OY

Inventor： HAJRI, Salah Eddine ,  LADDU, Keeth Saliya Jayasinghe ,  KURU, Lauri Ilari ,  POCOVI, Guillermo ,  PERALTA CALVO, Elena

IPC: H04L1/00 ,  H04L5/00 ,  H04B7/0626 ,  H04B7/065 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/0023 ,  H04L5/0051 ,  H04W72/00

Abstract: There is provided a network element comprising means for defining one or more channel state information reporting configurations; means for determining, among the one or more channel state information reporting configurations, configurations for which a partial information update is allowable; and means for providing indication of the determined configurations to a user equipment. There is also provided a user equipment comprising means for determining which channel state information reporting configuration is applicable for a partial information update; means for examining whether a current channel state information reporting configuration is applicable for a partial information update; and means for, based on the examining, transmitting either a channel state information report containing providing a partial information update, when applicable, or transmitting a complete channel state information report, when not applicable.

公开(公告)号：WO2022236766A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/093566

申请日：2021-05-13

Applicant: QUALCOMM INCORPORATED ,  LIU, Kangqi ,  ZHANG, Yu ,  HUANG, Yi

Inventor： LIU, Kangqi ,  ZHANG, Yu ,  HUANG, Yi

IPC: H04W72/04 ,  H04B7/0626 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0028

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support CSI age reporting. In a first aspect, a method of wireless communication includes receiving, by a wireless communication device, a message indicating channel state information (CSI) age reporting; transmitting, by the wireless communication device, a CSI report associated with a first window length and a second window length and indicating at least the second window length, wherein the first window length is associated with computing CSI before an uplink slot of the CSI report, and wherein the second window length is associated with a period of time for which the CSI report is valid. Other aspects and features are also claimed and described.

公开(公告)号：WO2022032009A1

公开(公告)日：2022-02-10

申请号：PCT/US2021/044807

申请日：2021-08-05

Applicant: IDAC HOLDINGS, INC.

Inventor： CANONNE-VELASQUEZ, Loic ,  HAGHIGHAT, Afshin ,  KWAK, Young Woo ,  LEE, Moon IL ,  MARINIER, Paul

IPC: H04B7/022 ,  H04B7/0404 ,  H04B7/06 ,  H04B7/08 ,  H04L5/00 ,  H04B7/0626 ,  H04B7/0691 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0057

Abstract: System(s), method(s), and device(s) for simultaneous transmission and reception is disclosed here. A wireless transmit receive unit (WTRU) may have multiple antenna panels which may be capable of different modes of operation, such as simultaneous DL/DL (S-DD), simultaneous UL/UL (S-UU) and simultaneous DL/UL (S-DU). Further, the WTRU may use each panel independently to communicate with multiple transmission and receive points simultaneously. The WTRU may accomplish this using transmission control indicators, reference signals, monitoring techniques suitable for multiple transmission and reception point communication.

公开(公告)号：WO2022001314A1

公开(公告)日：2022-01-06

申请号：PCT/CN2021/088981

申请日：2021-04-22

Applicant: 中兴通讯股份有限公司

Inventor： 薛妍 ,  谢峰

IPC: H04W4/60 ,  H04W4/50 ,  H04W4/20 ,  H04B7/0626 ,  H04L67/16 ,  H04W4/02 ,  H04W4/021 ,  H04W4/06

Abstract: 本公开提供了一种信息采集方法、装置、存储介质及电子装置。该方法包括：第一网元获取第一采集信息指示；所述第一网元根据所述第一采集信息指示确定与所述第一网元对应的采集指示信息，所述第一网元根据与所述第一网元对应的采集指示信息进行信息采集和处理。通过本公开，在信息流传递过程中，使用采集信息指示的方式在传输层面和处理层面保证信息流的服务质量，从而解决了在信息传递过程中的实现方式较为复杂、难以保障服务质量的问题，达到了增加通信系统可感知的信息的范围，增强通信系统可感知的信息的能力，且在信息传递过程中的实现方式简单、服务质量保障度高，并适应于多种网络架构的效果。

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：WO2023059995A1

公开(公告)日：2023-04-13

申请号：PCT/US2022/077040

申请日：2022-09-26

Applicant: QUALCOMM INCORPORATED

Inventor： YOO, Taesang

IPC: H04B7/06 ,  H04B7/0456 ,  H04B7/0469 ,  H04B7/0626 ,  H04B7/0691 ,  H04B7/0695 ,  H04L5/0048 ,  H04W24/08

Abstract: In one aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a user equipment (UE) or a component thereof. The apparatus may be configured to receive pilot signals from a base station on a first subset of a set of antenna ports of a channel. The apparatus may be further configured to measure a first set of values corresponding to the first subset of the set of antenna ports based on receiving the pilot signals transmitted from the base station on the first subset of the set of antenna ports. The apparatus may be further configured to derive a second set of values corresponding to a second subset of the set of antenna ports of the channel based on receiving the pilot signals on the first subset of the set of antenna ports.

公开(公告)号：WO2022028711A1

公开(公告)日：2022-02-10

申请号：PCT/EP2020/072249

申请日：2020-08-07

Applicant: NOKIA TECHNOLOGIES OY

Inventor： AHMED SALEM, Rana ,  YUK, Youngsoo ,  LADDU, Keeth Saliya Jayasinghe ,  MASO, Marco ,  TOSATO, Filippo ,  HAJRI, Salah Eddine

IPC: H04B17/309 ,  H04L25/02 ,  H04L1/00 ,  H04B7/0626 ,  H04B7/0641 ,  H04B7/066 ,  H04L1/0001 ,  H04L1/0029 ,  H04L25/0226 ,  H04L5/0057

Abstract: Techniques of generating CSI reports include designating at least one of the reports as a reference and the other reports as dependent on the reference. For example, a dependent CSI report may have a differential value of a CSI quantity rather than a raw value of the CSI quantity. Because generally for parameters in a CSI report, the differential quantity has a smaller range of values than the raw values of the CSI quantity, a quantization of the differential value of the CSI quantity will have fewer bits than the raw value; for example, for Ll-RSRP, the raw value has 7 bits while the differential value has 4 bits. In another example, a dependent value of a CSI quantity is a flag indicating that the CSI quantity value is located in a reference CSI report.