CN104255077A - 传输上行信号的方法、用户设备和网络设备 - Google Patents

传输上行信号的方法、用户设备和网络设备 Download PDF

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Publication number
CN104255077A
CN104255077A CN201380004506.3A CN201380004506A CN104255077A CN 104255077 A CN104255077 A CN 104255077A CN 201380004506 A CN201380004506 A CN 201380004506A CN 104255077 A CN104255077 A CN 104255077A
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signal
frame
user equipment
uplink
sent
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CN104255077B (zh
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周明宇
吕永霞
万蕾
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • 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

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

Abstract

本发明公开了一种传输上行信号的方法、用户设备和网络设备。该方法包括：接收网络设备通过广播信令发送的第一子帧配置信息；接收该网络设备发送的控制信令，该控制信令用于指示用户设备在至少两个子帧上发送上行信号，该至少两个子帧包括上行子帧和下行子帧；根据该第一子帧配置信息和该控制信令，在上行子帧中基于子载波与频率的第一对应关系，并在下行子帧中基于子载波与频率的第二对应关系，通过将子载波上承载的上行数据和上行RS映射到该子载波对应的频率上生成第一信号；向该网络设备发送该第一信号。本发明实施例的传输上行信号的方法、用户设备和网络设备，能够降低信号传输延迟，并能够增强信号传输的可靠性。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380004506.3A 2013-04-25 2013-04-25 传输上行信号的方法、用户设备和网络设备 Active CN104255077B (zh)

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PCT/CN2013/074715 WO2014172876A1 (zh) 2013-04-25 2013-04-25 传输上行信号的方法、用户设备和网络设备

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CN104255077A true CN104255077A (zh) 2014-12-31
CN104255077B CN104255077B (zh) 2018-11-20

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WO (1) WO2014172876A1 (zh)

Cited By (2)

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CN111556571A (zh) * 2015-11-11 2020-08-18 华为技术有限公司 传输调度信息的方法和装置
CN112134667A (zh) * 2015-08-21 2020-12-25 华为技术有限公司 无线通信的方法、网络设备、用户设备和系统

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* Cited by examiner, † Cited by third party
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US9629066B2 (en) 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
CN107046719B (zh) * 2016-02-05 2020-05-12 上海诺基亚贝尔股份有限公司 用于减少时分双工的传输时延的方法、装置和系统
CN108024339B (zh) * 2016-11-03 2023-10-24 华为技术有限公司 一种确定参考信号映射的时域资源的方法和装置
CN109392072B (zh) * 2017-08-14 2021-08-03 普天信息技术有限公司 功率余量的计算方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158325A (zh) * 2011-04-22 2011-08-17 中兴通讯股份有限公司 数据传输方法及装置
CN102740330A (zh) * 2011-04-15 2012-10-17 中兴通讯股份有限公司 监测通讯系统子帧的方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101859594B1 (ko) * 2011-03-10 2018-06-28 삼성전자 주식회사 통신시스템에서 시분할복신 지원 방법 및 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102740330A (zh) * 2011-04-15 2012-10-17 中兴通讯股份有限公司 监测通讯系统子帧的方法及装置
CN102158325A (zh) * 2011-04-22 2011-08-17 中兴通讯股份有限公司 数据传输方法及装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112134667A (zh) * 2015-08-21 2020-12-25 华为技术有限公司 无线通信的方法、网络设备、用户设备和系统
US11082971B2 (en) 2015-08-21 2021-08-03 Huawei Technologies Co., Ltd. Wireless communications method and system, network device, and user equipment
CN111556571A (zh) * 2015-11-11 2020-08-18 华为技术有限公司 传输调度信息的方法和装置
CN111556571B (zh) * 2015-11-11 2023-11-14 华为技术有限公司 传输调度信息的方法和装置

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WO2014172876A1 (zh) 2014-10-30

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