BRPI0916379A2 - método para enviar um sinal de referência sonoro do canal de enlance direto em um sistema de duplexação por divisão no tempo - Google Patents

método para enviar um sinal de referência sonoro do canal de enlance direto em um sistema de duplexação por divisão no tempo

Info

Publication number
BRPI0916379A2
BRPI0916379A2 BRPI0916379A BRPI0916379A BRPI0916379A2 BR PI0916379 A2 BRPI0916379 A2 BR PI0916379A2 BR PI0916379 A BRPI0916379 A BR PI0916379A BR PI0916379 A BRPI0916379 A BR PI0916379A BR PI0916379 A2 BRPI0916379 A2 BR PI0916379A2
Authority
BR
Brazil
Prior art keywords
sending
direct
reference signal
time division
division duplex
Prior art date
Application number
BRPI0916379A
Other languages
English (en)
Inventor
Yu Bin
Dai Bo
Liang Chunli
Hao Peng
Xia Shuqiang
Original Assignee
Zte Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40198212&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0916379(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zte Corp filed Critical Zte Corp
Publication of BRPI0916379A2 publication Critical patent/BRPI0916379A2/pt
Publication of BRPI0916379B1 publication Critical patent/BRPI0916379B1/pt

Links

Classifications

    • 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) or 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
BRPI0916379-4A 2008-08-01 2009-06-02 Método para um terminal enviar um sinal de referência sonoro BRPI0916379B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200810135392.7 2008-08-01
CN2008101353927A CN101335969B (zh) 2008-08-01 2008-08-01 一种时分双工系统上行信道测量参考信号的发送方法
PCT/CN2009/072100 WO2010012178A1 (zh) 2008-08-01 2009-06-02 一种时分双工系统上行信道测量参考信号的发送方法

Publications (2)

Publication Number Publication Date
BRPI0916379A2 true BRPI0916379A2 (pt) 2018-07-31
BRPI0916379B1 BRPI0916379B1 (pt) 2020-09-29

Family

ID=40198212

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916379-4A BRPI0916379B1 (pt) 2008-08-01 2009-06-02 Método para um terminal enviar um sinal de referência sonoro

Country Status (8)

Country Link
US (1) US8537729B2 (pt)
EP (1) EP2239989B1 (pt)
JP (1) JP5159945B2 (pt)
CN (2) CN101335969B (pt)
BR (1) BRPI0916379B1 (pt)
ES (1) ES2531401T3 (pt)
RU (1) RU2444157C1 (pt)
WO (1) WO2010012178A1 (pt)

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CN102811191B (zh) * 2011-05-31 2016-06-08 华为技术有限公司 一种数据传输方法和装置
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CN102843670B (zh) * 2012-08-15 2014-10-15 大唐移动通信设备有限公司 一种定位srs数据异常的方法及装置
KR20140032545A (ko) 2012-08-31 2014-03-17 삼성전자주식회사 상향링크 제어 채널 자원이 동적으로 변하는 무선통신 시스템에서 사운딩 운용 방법 및 장치
CN104519576A (zh) 2013-09-27 2015-04-15 北京三星通信技术研究有限公司 一种移动终端及其在无线小区中的数据传输方法
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CN104955158B (zh) * 2014-03-27 2019-05-31 上海朗帛通信技术有限公司 一种非周期srs的方法和装置
JP6362707B2 (ja) * 2015-04-10 2018-07-25 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてサウンディング参照信号を送信又は受信する方法及びこのための装置
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CN106685616B (zh) 2015-11-06 2020-10-13 中兴通讯股份有限公司 测量参考信号srs的发送方法及装置
WO2018201295A1 (zh) * 2017-05-02 2018-11-08 Oppo广东移动通信有限公司 传输信号的方法、网络设备和终端设备
CN109150439B (zh) 2017-06-16 2021-02-05 电信科学技术研究院 一种数据传输方法、装置、网络侧设备和用户设备
CN116582941A (zh) * 2017-08-11 2023-08-11 华为技术有限公司 一种资源分配的方法，终端以及网络设备
CN107911203B (zh) 2017-08-11 2023-11-14 华为技术有限公司 发送和接收参考信号的方法、网络设备、终端设备和系统
CN109475003B (zh) * 2017-09-08 2024-03-29 华为技术有限公司 一种信号发送、信号接收方法及装置
CN108111282B (zh) * 2017-09-30 2020-11-24 中兴通讯股份有限公司 一种无线通信方法及装置
CN109802810B (zh) * 2017-11-17 2021-07-09 华为技术有限公司 发送探测参考信号srs的方法和装置
CN110831238B (zh) * 2018-08-09 2022-12-30 中兴通讯股份有限公司 数据的发送、资源的获取方法及装置
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Also Published As

Publication number Publication date
CN101335969A (zh) 2008-12-31
CN103051437B (zh) 2015-08-12
JP5159945B2 (ja) 2013-03-13
CN103051437A (zh) 2013-04-17
EP2239989B1 (en) 2015-01-21
CN101335969B (zh) 2012-11-28
JP2011519196A (ja) 2011-06-30
US8537729B2 (en) 2013-09-17
EP2239989A4 (en) 2013-05-08
RU2444157C1 (ru) 2012-02-27
US20110013546A1 (en) 2011-01-20
EP2239989A1 (en) 2010-10-13
ES2531401T3 (es) 2015-03-13
BRPI0916379B1 (pt) 2020-09-29
WO2010012178A1 (zh) 2010-02-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 72/00

Ipc: H04L 5/00 (1968.09), H04W 72/04 (2009.01)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/09/2020, OBSERVADAS AS CONDICOES LEGAIS.