CN113728701A - 用于发送上行信道/信号的方法、终端设备和网络设备 - Google Patents

用于发送上行信道/信号的方法、终端设备和网络设备 Download PDF

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Publication number
CN113728701A
CN113728701A CN201980095721.6A CN201980095721A CN113728701A CN 113728701 A CN113728701 A CN 113728701A CN 201980095721 A CN201980095721 A CN 201980095721A CN 113728701 A CN113728701 A CN 113728701A
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ssb
target
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quasi
location
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CN201980095721.6A
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Inventor
贺传峰
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202210061959.0A priority Critical patent/CN114364038B/zh
Publication of CN113728701A publication Critical patent/CN113728701A/zh
Pending legal-status Critical Current

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    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04B7/0613—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 simultaneous transmission
    • H04B7/0615—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 simultaneous transmission of weighted versions of same signal
    • H04B7/0617—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 simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0075—Allocation using proportional fairness
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例涉及用于发送上行信道/信号的方法、终端设备和网络设备。该方法包括：终端设备接收网络设备发送的空间关系指示信息，该空间关系指示信息用于指示目标同步信号块SSB，该空间关系指示信息包括该目标SSB的位置索引或者该目标SSB的准共址信息；该终端设备根据该目标SSB对应的目标空间关系信息，确定上行信道/信号的空间关系信。本申请实施例的用于发送上行信道/信号的方法、终端设备和网络设备，能够提高上行信道/信号的接收的传输性能。

Description

PCT国内申请，说明书已公开。

Claims (56)

  1. PCT国内申请，权利要求书已公开。
CN201980095721.6A 2019-06-14 2019-06-14 用于发送上行信道/信号的方法、终端设备和网络设备 Pending CN113728701A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210061959.0A CN114364038B (zh) 2019-06-14 2019-06-14 用于发送上行信道/信号的方法、终端设备和网络设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/091392 WO2020248272A1 (zh) 2019-06-14 2019-06-14 用于发送上行信道/信号的方法、终端设备和网络设备

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CN113728701A true CN113728701A (zh) 2021-11-30

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CN202210061959.0A Active CN114364038B (zh) 2019-06-14 2019-06-14 用于发送上行信道/信号的方法、终端设备和网络设备

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US (1) US20220085953A1 (zh)
EP (1) EP3965494A4 (zh)
CN (2) CN113728701A (zh)
WO (1) WO2020248272A1 (zh)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10979186B2 (en) * 2017-05-01 2021-04-13 Lg Electronics Inc. Method of sounding a terminal in a wireless communication system and apparatus therefor
US10686574B2 (en) * 2017-08-17 2020-06-16 Industrial Technology Research Institute Methods and apparatus for indicating a radio resource to a receiver in a wireless communication system
US10763984B2 (en) * 2017-08-18 2020-09-01 Qualcomm Incorporated Frequency division multiplexing synchronization signals (SS) for wideband operation
JP2019062504A (ja) * 2017-09-28 2019-04-18 シャープ株式会社 基地局装置、端末装置および通信方法
US10764896B2 (en) * 2017-11-08 2020-09-01 Samsung Electronics Co., Ltd. Method and apparatus for beam management in the unlicensed spectrum
TWI680691B (zh) * 2017-11-28 2019-12-21 聯發科技股份有限公司 通道狀態資訊參考訊號無線資源管理測量方法及使用者設備
US20200137741A1 (en) * 2018-10-26 2020-04-30 Qualcomm Incorporated Spatial quasi co-location indication for control resource set and downlink bandwidth part
CN111147201A (zh) * 2018-11-02 2020-05-12 索尼公司 电子装置、无线通信方法和计算机可读介质

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Publication number Publication date
CN114364038A (zh) 2022-04-15
CN114364038B (zh) 2023-06-09
WO2020248272A1 (zh) 2020-12-17
EP3965494A1 (en) 2022-03-09
US20220085953A1 (en) 2022-03-17
EP3965494A4 (en) 2022-06-01

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