CN115885493A - 同步信号块ssb的传输方法、终端设备及网络设备 - Google Patents

同步信号块ssb的传输方法、终端设备及网络设备 Download PDF

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Publication number
CN115885493A
CN115885493A CN202080103268.1A CN202080103268A CN115885493A CN 115885493 A CN115885493 A CN 115885493A CN 202080103268 A CN202080103268 A CN 202080103268A CN 115885493 A CN115885493 A CN 115885493A
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ssb
bits
indication information
value
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CN202080103268.1A
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English (en)
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吴作敏
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of CN115885493A publication Critical patent/CN115885493A/zh
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/001Synchronization between nodes
    • H04W56/0015Synchronization between nodes one node acting as a reference for the others
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • H04W16/28Cell structures using beam steering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/001Synchronization between nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation

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

Abstract

本发明实施例提供了一种同步信号块SSB的传输方法、终端设备及网络设备,以及计算机可读存储介质,用于在高频中引入QCL关系指示后,可以使高频的SSB突发集合中,对应一个波束的SSB或SSB索引可以通过多个候选SSB位置中的至少一个进行发送,从而使网络中可以有更多的SSB传输机会,提高终端设备初始接入和测量的性能。本发明实施例可以包括:终端设备确定SSB突发集合,所述SSB突发集合中包括N个候选SSB位置,所述N个候选SSB位置中的每个候选SSB位置对应一个候选SSB索引,N为大于20的整数;所述终端设备根据第一指示信息确定N个候选SSB索引的准共址QCL关系。

Description

PCT国内申请,说明书已公开。

Claims (121)

  1. PCT国内申请,权利要求书已公开。
CN202080103268.1A 2020-10-16 2020-10-16 同步信号块ssb的传输方法、终端设备及网络设备 Pending CN115885493A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/121692 WO2022077508A1 (zh) 2020-10-16 2020-10-16 同步信号块ssb的传输方法、终端设备及网络设备

Publications (1)

Publication Number Publication Date
CN115885493A true CN115885493A (zh) 2023-03-31

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CN202080103268.1A Pending CN115885493A (zh) 2020-10-16 2020-10-16 同步信号块ssb的传输方法、终端设备及网络设备

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US (1) US20230224836A1 (zh)
EP (1) EP4228354A4 (zh)
CN (1) CN115885493A (zh)
WO (1) WO2022077508A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220303925A1 (en) * 2021-03-22 2022-09-22 Samsung Electronics Co., Ltd. Discovery burst transmission window design
WO2022205196A1 (en) * 2021-03-31 2022-10-06 Apple Inc. Reference cell timing determination

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3711179B1 (en) * 2017-11-16 2024-05-22 Telefonaktiebolaget LM Ericsson (publ) Medium access control (mac) signaling for reference signal activation and quasi co-location indication in wireless communication networks
US11310015B2 (en) * 2018-04-17 2022-04-19 Lg Electronics Inc. Method for transmitting and receiving reference signal and device therefor
CN111182562B (zh) * 2019-02-15 2021-08-10 维沃移动通信有限公司 一种测量处理方法、参数配置方法、终端和网络设备
CN111294943B (zh) * 2019-03-29 2022-08-12 展讯通信(上海)有限公司 确定pdcch监测时机的方法及装置、存储介质、终端、基站
KR102695140B1 (ko) * 2019-04-29 2024-08-14 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 정보 전송 방법, 장치 및 컴퓨터 판독 가능 저장 매체
US11956742B2 (en) * 2019-04-29 2024-04-09 Beijing Xiaomi Mobile Software Co., Ltd. Information transmission method and apparatus, and computer readable storage medium

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EP4228354A4 (en) 2023-11-29
EP4228354A1 (en) 2023-08-16
US20230224836A1 (en) 2023-07-13
WO2022077508A1 (zh) 2022-04-21

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