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MX2022008815A - Gestión de recursos de señales de referencia para la conmutación rápida de paneles y la conmutación de antenas. - Google Patents

Gestión de recursos de señales de referencia para la conmutación rápida de paneles y la conmutación de antenas.

Info

Publication number
MX2022008815A
MX2022008815A MX2022008815A MX2022008815A MX2022008815A MX 2022008815 A MX2022008815 A MX 2022008815A MX 2022008815 A MX2022008815 A MX 2022008815A MX 2022008815 A MX2022008815 A MX 2022008815A MX 2022008815 A MX2022008815 A MX 2022008815A
Authority
MX
Mexico
Prior art keywords
switching
reference signal
resource management
signal resource
fast panel
Prior art date
Application number
MX2022008815A
Other languages
English (en)
Inventor
Yu Ngok Li
Bo Gao
Hao Wu
Zhaohua Lu
Shujuan Zhang
Ke Yao
Original Assignee
Zte Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zte Corp filed Critical Zte Corp
Publication of MX2022008815A publication Critical patent/MX2022008815A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Transmission System (AREA)

Abstract

Se divulgan métodos, aparatos y sistemas para la gestión de recursos de señales de referencia para permitir la conmutación rápida de paneles y la conmutación de antenas para dispositivos inalámbricos que cuentan con múltiples paneles. En un aspecto de ejemplo, un método de comunicación inalámbrica incluye la recepción, por un dispositivo inalámbrico, de un parámetro de configuración desde una estación de base. El método también incluye transmitir, por el dispositivo inalámbrico, una señal de referencia de sondeo (SRS) a la estación de base de acuerdo con un procedimiento SRS en el que uno o más conjuntos de recursos se determinan de acuerdo con el parámetro de configuración.
MX2022008815A 2020-04-30 2020-04-30 Gestión de recursos de señales de referencia para la conmutación rápida de paneles y la conmutación de antenas. MX2022008815A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/088133 WO2021109438A1 (en) 2020-04-30 2020-04-30 Reference signal resource management for fast panel switching and antenna switching

Publications (1)

Publication Number Publication Date
MX2022008815A true MX2022008815A (es) 2022-08-11

Family

ID=76221346

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008815A MX2022008815A (es) 2020-04-30 2020-04-30 Gestión de recursos de señales de referencia para la conmutación rápida de paneles y la conmutación de antenas.

Country Status (6)

Country Link
US (1) US12519592B2 (es)
EP (1) EP4074121A4 (es)
CN (1) CN115462151B (es)
AU (1) AU2020397127B2 (es)
MX (1) MX2022008815A (es)
WO (1) WO2021109438A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113746606B (zh) * 2020-05-27 2022-12-02 华为技术有限公司 一种通信方法及装置
EP4201017A1 (en) * 2020-08-18 2023-06-28 Ntt Docomo, Inc. Method of sharing srs resources between srs resource sets of different usages, and corresponding ue
WO2022046518A1 (en) * 2020-08-27 2022-03-03 Qualcomm Incorporated Radio frequency shared path information
US12349128B2 (en) * 2021-04-01 2025-07-01 Qualcomm Incorporated Indicating capability for codebook based and non-codebook based physical uplink shared channel (PUSCH) transmissions
EP4364494A4 (en) * 2021-07-01 2025-05-28 Apple Inc. Systems and methods for uplink codebook-based transmission
CN115694759A (zh) * 2021-07-26 2023-02-03 华为技术有限公司 信息传输的方法和通信装置
US20230036064A1 (en) * 2021-07-29 2023-02-02 Qualcomm Incorporated Configuring uplink control channel spatial relation information for uplink control channel repetitions
CN117796092A (zh) * 2021-08-06 2024-03-29 中兴通讯股份有限公司 多发射接收点和多面板场景中上行链路传输的系统和方法
EP4442056A4 (en) * 2021-12-01 2025-09-10 Qualcomm Inc REFERENCE SIGNAL DESIGNS
US12407466B2 (en) * 2022-01-14 2025-09-02 Qualcomm Incorporated Enhancing throughput performance in multi-sim modems
CN117882487A (zh) * 2022-08-10 2024-04-12 中兴通讯股份有限公司 报告相干联合传输（cjt）和移动性的频率和多普勒参数
US20240214148A1 (en) * 2022-12-21 2024-06-27 Qualcomm Incorporated Zero-delay gap period sounding reference signal transmissions with antenna switching
WO2025039114A1 (en) * 2023-08-18 2025-02-27 Zte Corporation Methods and systems for port determination for uplink transmission
WO2025078430A1 (en) * 2023-10-10 2025-04-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and wireless communications device for transmitting srs in a wireless communications network

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106793068A (zh) * 2016-11-28 2017-05-31 京信通信技术(广州)有限公司 一种srs资源配置方法及装置
CN109257153B (zh) * 2017-03-24 2020-03-20 华为技术有限公司 一种参考信号发送方法、接收方法和装置
WO2018203650A1 (ko) * 2017-05-01 2018-11-08 엘지전자 주식회사 무선 통신 시스템에서 자원을 할당하는 방법 및 장치
KR102270085B1 (ko) * 2017-05-01 2021-06-28 엘지전자 주식회사 무선 통신 시스템에서 단말의 사운딩 방법 및 이를 위한 장치
CN109587792B (zh) * 2017-09-29 2021-03-02 华为技术有限公司 探测参考信号的资源分配方法及装置
CN114900876B (zh) * 2017-11-17 2024-12-10 中兴通讯股份有限公司 功率控制方法、ue、基站、参数配置方法和控制方法
US11088750B2 (en) * 2018-02-16 2021-08-10 Qualcomm Incorporated Feedback of beam switch time capability
US10720981B2 (en) * 2018-05-11 2020-07-21 Qualcomm Incorporated Spatial multiplexing of a sounding reference signal (SRS) and a physical uplink shared channel (PUSCH) communication
CN114845413B (zh) * 2018-05-25 2025-05-27 成都华为技术有限公司 通信方法、终端设备和网络设备
WO2020010632A1 (en) * 2018-07-13 2020-01-16 Lenovo (Beijing) Limited Srs configurations and srs transmission
TWI710227B (zh) * 2018-08-17 2020-11-11 美商Ｉｄａｃ控股公司 多ｔｒｐ之波束管理
JP7139801B2 (ja) * 2018-09-04 2022-09-21 横浜ゴム株式会社 物性データ予測方法及び物性データ予測装置
CN110912665B (zh) * 2018-09-18 2021-04-20 华为技术有限公司 数据传输的方法和装置
WO2020106129A1 (ko) * 2018-11-23 2020-05-28 엘지전자 주식회사 무선 통신 시스템에서 상향링크 전송을 수행하는 방법 및 이에 대한 장치
WO2020197357A1 (ko) * 2019-03-28 2020-10-01 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호의 송수신 방법 및 그 장치
US12256342B2 (en) * 2019-04-25 2025-03-18 Lg Electronics Inc. Method for reporting power information in wireless communication system and device therefor
WO2021040353A1 (ko) * 2019-08-23 2021-03-04 엘지전자 주식회사 무선 통신 시스템에서 상향링크 채널 송수신 방법 및 그 장치
JP2023056057A (ja) * 2020-03-06 2023-04-19 シャープ株式会社 端末装置、基地局装置、および、通信方法
WO2021204225A1 (en) * 2020-04-10 2021-10-14 FG Innovation Company Limited Method of performing non-codebook based physical uplink shared channel transmission and related device

Also Published As

Publication number Publication date
US12519592B2 (en) 2026-01-06
AU2020397127A1 (en) 2022-08-11
CN115462151A (zh) 2022-12-09
WO2021109438A1 (en) 2021-06-10
US20220353042A1 (en) 2022-11-03
EP4074121A4 (en) 2023-08-09
AU2020397127B2 (en) 2024-03-21
EP4074121A1 (en) 2022-10-19
CN115462151B (zh) 2025-07-29

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