CN110073606A - 传输信号的方法、终端设备和网络设备 - Google Patents

传输信号的方法、终端设备和网络设备 Download PDF

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Publication number
CN110073606A
CN110073606A CN201680091393.9A CN201680091393A CN110073606A CN 110073606 A CN110073606 A CN 110073606A CN 201680091393 A CN201680091393 A CN 201680091393A CN 110073606 A CN110073606 A CN 110073606A
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signal
wave beam
information
terminal device
network equipment
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CN110073606B (zh
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唐海
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • 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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam 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
    • 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
    • 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
    • H04B7/06—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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

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

Abstract

本发明实施例公开了一种传输信号的方法、终端设备和网络设备，该方法包括：接收网络设备发送的波束指示信息，该波束指示信息用于指示传输N个信号采用的波束是否相同，N为大于1的整数；根据该波束指示信息，与该网络设备进行该N个信号的传输。本发明实施例的方法、终端设备和网络设备，根据波束指示信息确定的传输多个信号是否采用相同的波束来进行信号的传输，使得终端设备和网络设备可以确定各自发送或接收信号采用的最佳波束，从而提高了后续信号检测的性能。

Description

PCT国内申请，说明书已公开。

Claims (52)

  1. PCT国内申请，权利要求书已公开。
CN201680091393.9A 2016-12-13 2016-12-13 传输信号的方法、终端设备、网络设备和可读存储介质 Active CN110073606B (zh)

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PCT/CN2016/109688 WO2018107363A1 (zh) 2016-12-13 2016-12-13 传输信号的方法、终端设备和网络设备

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US (2) US11228358B2 (zh)
EP (1) EP3531571B1 (zh)
JP (1) JP7142027B2 (zh)
KR (1) KR20190094389A (zh)
CN (2) CN110073606B (zh)
AU (1) AU2016432415B2 (zh)
BR (1) BR112019011813B1 (zh)
CA (1) CA3046396C (zh)
IL (1) IL267182A (zh)
MX (1) MX2019006885A (zh)
PH (1) PH12019501304A1 (zh)
RU (1) RU2725154C1 (zh)
TW (1) TWI746711B (zh)
WO (1) WO2018107363A1 (zh)
ZA (1) ZA201904304B (zh)

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RU2815922C1 (ru) * 2020-11-20 2024-03-25 Бейдзин Сяоми Мобайл Софтвэр Ко., Лтд. Способ и устройство для указания луча и устройство связи

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CN113543346B (zh) * 2020-04-15 2023-11-10 大唐移动通信设备有限公司 一种调度模式确定方法、终端和网络侧设备
CN114080008A (zh) * 2020-08-14 2022-02-22 大唐移动通信设备有限公司 数据传输方法及装置
CN114080008B (zh) * 2020-08-14 2024-03-01 大唐移动通信设备有限公司 数据传输方法及装置
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RU2815922C1 (ru) * 2020-11-20 2024-03-25 Бейдзин Сяоми Мобайл Софтвэр Ко., Лтд. Способ и устройство для указания луча и устройство связи

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CN110073606B (zh) 2021-01-08
IL267182A (en) 2019-10-31
AU2016432415A1 (en) 2019-06-27
RU2725154C1 (ru) 2020-06-30
US11728876B2 (en) 2023-08-15
EP3531571A4 (en) 2019-11-20
BR112019011813B1 (pt) 2023-12-26
CA3046396C (en) 2021-08-31
CN112600591A (zh) 2021-04-02
TW201822485A (zh) 2018-06-16
US20210119686A1 (en) 2021-04-22
WO2018107363A1 (zh) 2018-06-21
MX2019006885A (es) 2019-08-16
CA3046396A1 (en) 2018-06-21
PH12019501304A1 (en) 2019-12-02
BR112019011813A2 (pt) 2019-10-29
US11228358B2 (en) 2022-01-18
TWI746711B (zh) 2021-11-21
JP7142027B2 (ja) 2022-09-26
JP2020504985A (ja) 2020-02-13
CN112600591B (zh) 2022-08-12
ZA201904304B (en) 2020-03-25
EP3531571A1 (en) 2019-08-28
KR20190094389A (ko) 2019-08-13
AU2016432415B2 (en) 2022-03-03
EP3531571B1 (en) 2022-08-03
US20220103230A1 (en) 2022-03-31

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