CN110754129A - 用于传输信号的方法、网络设备和终端设备 - Google Patents

用于传输信号的方法、网络设备和终端设备 Download PDF

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CN110754129A
CN110754129A CN201780091986.XA CN201780091986A CN110754129A CN 110754129 A CN110754129 A CN 110754129A CN 201780091986 A CN201780091986 A CN 201780091986A CN 110754129 A CN110754129 A CN 110754129A
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frequency band
network device
frequency
indication information
terminal device
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CN201780091986.XA
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CN110754129B (zh
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杨宁
张治�
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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • 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
    • H04W72/20—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例公开了一种用于传输信号的方法、网络设备和终端设备，该方法包括：第一网络设备在与该第一网络设备对应的第一频带中确定用于传输信号的时频资源；该第一网络设备在该时频资源上，与第一终端设备进行信号的传输。本申请实施例的方法、网络设备和终端设备，有利于提高接收机的灵敏度，从而提高传输可靠性。

Description

PCT国内申请，说明书已公开。

Claims (88)

  1. PCT国内申请，权利要求书已公开。
CN201780091986.XA 2017-06-15 2017-06-15 用于传输信号的方法、网络设备和终端设备 Active CN110754129B (zh)

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PCT/CN2017/088508 WO2018227496A1 (zh) 2017-06-15 2017-06-15 用于传输信号的方法、网络设备和终端设备

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US (2) US11343830B2 (zh)
EP (2) EP4152673A1 (zh)
JP (1) JP7039627B2 (zh)
KR (1) KR20200015552A (zh)
CN (2) CN111294957B (zh)
AU (1) AU2017418614A1 (zh)
BR (1) BR112019026206A2 (zh)
CA (1) CA3065385C (zh)
IL (1) IL271094A (zh)
MX (1) MX2019014853A (zh)
RU (1) RU2738393C1 (zh)
SG (1) SG11201911287PA (zh)
TW (1) TWI754066B (zh)
WO (1) WO2018227496A1 (zh)
ZA (1) ZA202000156B (zh)

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CN111405664B (zh) * 2019-01-03 2023-01-20 大唐移动通信设备有限公司 5g通信系统中的静态干扰协调方法和装置
CN111669260B (zh) * 2019-03-08 2023-05-16 华为技术有限公司 一种数据传输方法及相关设备
CN112104581A (zh) * 2019-06-17 2020-12-18 中国电信股份有限公司 调制解调方法、装置和计算机可读存储介质
CN113747589B (zh) * 2020-05-29 2024-05-14 华为技术有限公司 数据传输方法、装置及系统、计算机可读存储介质

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CN110754129B (zh) 2024-06-21
CA3065385C (en) 2024-06-11
ZA202000156B (en) 2021-08-25
WO2018227496A1 (zh) 2018-12-20
EP3637925A1 (en) 2020-04-15
SG11201911287PA (en) 2020-01-30
US12069706B2 (en) 2024-08-20
KR20200015552A (ko) 2020-02-12
US11343830B2 (en) 2022-05-24
AU2017418614A1 (en) 2019-12-19
MX2019014853A (es) 2020-02-12
JP7039627B2 (ja) 2022-03-22
BR112019026206A2 (pt) 2020-06-30
RU2738393C1 (ru) 2020-12-11
CN111294957B (zh) 2021-10-15
EP4152673A1 (en) 2023-03-22
EP3637925B1 (en) 2022-12-07
JP2020529141A (ja) 2020-10-01
TWI754066B (zh) 2022-02-01
IL271094A (en) 2020-01-30
EP3637925A4 (en) 2020-05-06
TW201906448A (zh) 2019-02-01
US20220272710A1 (en) 2022-08-25
CN111294957A (zh) 2020-06-16
CA3065385A1 (en) 2018-12-20
US20200128553A1 (en) 2020-04-23

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