CN109906645A - 上行信号的传输方法和装置 - Google Patents

上行信号的传输方法和装置 Download PDF

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Publication number
CN109906645A
CN109906645A CN201680090607.0A CN201680090607A CN109906645A CN 109906645 A CN109906645 A CN 109906645A CN 201680090607 A CN201680090607 A CN 201680090607A CN 109906645 A CN109906645 A CN 109906645A
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China
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physical resource
uplink control
control signal
signal
transmission
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CN201680090607.0A
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CN109906645B (zh
Inventor
林亚男
许华
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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Priority to CN202110251388.2A priority Critical patent/CN113067690A/zh
Priority to CN202110251421.1A priority patent/CN113067691A/zh
Publication of CN109906645A publication Critical patent/CN109906645A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • 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
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

本发明实施例提供一种上行信号的传输方法和装置，所述方法包括网络设备确定时域调度单元内传输上行控制信号所使用的物理资源；所述网络设备在传输上行控制信号所使用的所述物理资源上接收所述上行控制信号，所述上行控制信号使用循环前缀‑正交频分复用CP‑OFDM波形进行传输。本发明实施例中上行控制信号使用CP‑OFDM波形进行传输，利用多载波传输特性，可以为上行控制信号配置在频域上连续或者不连续的物理资源，避免了现有技术中，利用单载波对上行控制信号进行上行传输时，必须将上行控制信号映射在频域连续的物理资源上，从而提高了为上行控制信号配置物理资源的灵活性。

Description

PCT国内申请，说明书已公开。

Claims (96)

  1. PCT国内申请，权利要求书已公开。
CN201680090607.0A 2016-11-16 2016-11-16 上行信号的传输方法和装置 Active CN109906645B (zh)

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CN202110251388.2A CN113067690A (zh) 2016-11-16 2016-11-16 上行信号的传输方法和装置
CN202110251421.1A CN113067691A (zh) 2016-11-16 2016-11-16 上行信号的传输方法和装置

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PCT/CN2016/106154 WO2018090259A1 (zh) 2016-11-16 2016-11-16 上行信号的传输方法和装置

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US (2) US11129147B2 (zh)
EP (2) EP3528563B1 (zh)
JP (1) JP7029451B2 (zh)
KR (1) KR20190084265A (zh)
CN (3) CN109906645B (zh)
AU (1) AU2016429558B2 (zh)
BR (1) BR112019009722B1 (zh)
CA (1) CA3042446C (zh)
DK (1) DK3528563T3 (zh)
ES (1) ES2877802T3 (zh)
HU (1) HUE054766T2 (zh)
IL (1) IL266366B (zh)
MX (1) MX2019005663A (zh)
PH (1) PH12019500996A1 (zh)
PL (1) PL3528563T3 (zh)
PT (1) PT3528563T (zh)
RU (1) RU2725407C1 (zh)
TW (1) TWI733936B (zh)
WO (1) WO2018090259A1 (zh)
ZA (1) ZA201903210B (zh)

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CA3042446A1 (en) 2018-05-24
US20190289591A1 (en) 2019-09-19
PT3528563T (pt) 2021-07-05
JP7029451B2 (ja) 2022-03-03
TWI733936B (zh) 2021-07-21
US20210392639A1 (en) 2021-12-16
MX2019005663A (es) 2019-07-04
CA3042446C (en) 2023-10-10
US11647505B2 (en) 2023-05-09
JP2020504481A (ja) 2020-02-06
IL266366B (en) 2022-04-01
EP3528563B1 (en) 2021-05-12
BR112019009722B1 (pt) 2024-01-09
RU2725407C1 (ru) 2020-07-02
ZA201903210B (en) 2020-01-29
US11129147B2 (en) 2021-09-21
CN113067691A (zh) 2021-07-02
KR20190084265A (ko) 2019-07-16
EP3866530B1 (en) 2023-09-27
DK3528563T3 (da) 2021-07-12
AU2016429558A1 (en) 2019-05-30
EP3866530A1 (en) 2021-08-18
EP3528563A1 (en) 2019-08-21
BR112019009722A2 (pt) 2019-08-13
CN113067690A (zh) 2021-07-02
ES2877802T3 (es) 2021-11-17
IL266366A (en) 2019-06-30
AU2016429558B2 (en) 2022-04-14
TW201820813A (zh) 2018-06-01
PL3528563T3 (pl) 2021-11-08
EP3528563A4 (en) 2019-10-09
HUE054766T2 (hu) 2021-09-28
PH12019500996A1 (en) 2019-11-25
WO2018090259A1 (zh) 2018-05-24
CN109906645B (zh) 2021-03-30

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