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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • 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) US20220353042A1 (es)
EP (1) EP4074121A4 (es)
CN (1) CN115462151A (es)
AU (1) AU2020397127B2 (es)
MX (1) MX2022008815A (es)
WO (1) WO2021109438A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022040198A1 (en) * 2020-08-18 2022-02-24 Ntt Docomo, Inc. Method of sharing srs resources between srs resource sets of different usages, and corresponding ue
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
WO2023097555A1 (en) * 2021-12-01 2023-06-08 Qualcomm Incorporated Reference signal designs
KR20240022464A (ko) * 2022-08-10 2024-02-20 지티이 코포레이션 코히어런트 조인트 송신(cjt) 및 모빌리티를 위한 주파수 및 도플러 파라미터들을 보고하기

Family Cites Families (4)

* 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
JP6883118B2 (ja) * 2017-05-01 2021-06-09 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける資源を割り当てる方法及び装置
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
CN109803362B (zh) * 2017-11-17 2022-04-12 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

Also Published As

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

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