CN112703684A - 信号发送方法、天线面板信息的指示方法、装置和系统 - Google Patents

信号发送方法、天线面板信息的指示方法、装置和系统 Download PDF

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Publication number
CN112703684A
CN112703684A CN201880097538.5A CN201880097538A CN112703684A CN 112703684 A CN112703684 A CN 112703684A CN 201880097538 A CN201880097538 A CN 201880097538A CN 112703684 A CN112703684 A CN 112703684A
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China
Prior art keywords
pucch resource
parameter
layer
antenna panel
dci
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CN201880097538.5A
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English (en)
Inventor
陈哲
张磊
王昕�
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Fujitsu Ltd
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Fujitsu 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
    • H04B7/06—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
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

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

Abstract

本发明提供了一种信号发送方法、天线面板信息的指示方法、装置和系统，在信号发送方法中，终端设备根据与上行控制信道资源相关的天线面板信息发送上行信号，或者终端设备在满足高层信令相关的条件(高层信令满足相关的条件)时，根据与上行控制信道资源相关的天线面板信息发送上行信号。由此，网络设备仅需要指示与上行控制信道资源相关的天线面板信息即能够间接指示其他上行信号传输所使用的天线面板信息，实现了对不同种类的上行信号的天线面板信息的联合指示，节省了指示比特(资源)。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201880097538.5A 2018-10-31 2018-10-31 信号发送方法、天线面板信息的指示方法、装置和系统 Pending CN112703684A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/113077 WO2020087361A1 (zh) 2018-10-31 2018-10-31 信号发送方法、天线面板信息的指示方法、装置和系统

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CN112703684A true CN112703684A (zh) 2021-04-23

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US (1) US20210219317A1 (zh)
JP (1) JP2022503933A (zh)
CN (1) CN112703684A (zh)
WO (1) WO2020087361A1 (zh)

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US20210219317A1 (en) 2021-07-15
JP2022503933A (ja) 2022-01-12
WO2020087361A1 (zh) 2020-05-07

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