CN103944662B - 一种发射上行解调参考信号的方法和系统 - Google Patents

一种发射上行解调参考信号的方法和系统 Download PDF

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Publication number
CN103944662B
CN103944662B CN201310018556.9A CN201310018556A CN103944662B CN 103944662 B CN103944662 B CN 103944662B CN 201310018556 A CN201310018556 A CN 201310018556A CN 103944662 B CN103944662 B CN 103944662B
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transmitting
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dmrs
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Chinese (zh)
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CN103944662A (zh
Inventor
陈宪明
王瑜新
关艳峰
罗薇
李书鹏
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ZTE Corp
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ZTE Corp
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Priority to PCT/CN2013/085570 priority patent/WO2014110924A1/fr
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    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
    • H04L1/0053—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables specially adapted for power saving

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201310018556.9A 2013-01-18 2013-01-18 一种发射上行解调参考信号的方法和系统 Active CN103944662B (zh)

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Application Number Priority Date Filing Date Title
CN201310018556.9A CN103944662B (zh) 2013-01-18 2013-01-18 一种发射上行解调参考信号的方法和系统
PCT/CN2013/085570 WO2014110924A1 (fr) 2013-01-18 2013-10-21 Procédé et système permettant d'émettre un signal de référence de démodulation en liaison montante

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Application Number Priority Date Filing Date Title
CN201310018556.9A CN103944662B (zh) 2013-01-18 2013-01-18 一种发射上行解调参考信号的方法和系统

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CN103944662A CN103944662A (zh) 2014-07-23
CN103944662B true CN103944662B (zh) 2018-10-02

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CN (1) CN103944662B (fr)
WO (1) WO2014110924A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2962441T3 (es) * 2015-11-03 2024-03-19 Ericsson Telefon Ab L M Métodos y aparato para programación en el enlace ascendente
CN107040354B (zh) * 2016-02-04 2020-10-27 中兴通讯股份有限公司 上行dmrs的配置方法、网元、上行dmrs的传输方法和装置
EP3907952B1 (fr) * 2016-02-05 2022-07-06 Panasonic Intellectual Property Corporation of America Station de base et procédé de transmission
CN111130743B (zh) * 2016-08-22 2022-05-31 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
CN107819557B (zh) * 2016-09-13 2020-11-27 中国移动通信有限公司研究院 传输处理方法、网络侧设备及移动通信终端
CN108347320B (zh) * 2017-01-24 2022-05-10 中兴通讯股份有限公司 一种发射功率状态转化时间的处理方法及装置
CN109150480B (zh) * 2017-06-16 2023-11-17 华为技术有限公司 相位跟踪参考信号处理方法与装置
US10980067B2 (en) * 2019-05-02 2021-04-13 Qualcomm Incorporated Reference signal transmission techniques for random access messages

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101365232A (zh) * 2007-08-10 2009-02-11 中兴通讯股份有限公司 一种长期演进系统中解调参考信号模式的通知方法
CN102404854A (zh) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 一种上行解调参考信号的资源配置方法及系统
CN102413572A (zh) * 2011-09-28 2012-04-11 中兴通讯股份有限公司 Dmrs及其信令的发送方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276859B1 (ko) * 2009-04-15 2013-06-18 엘지전자 주식회사 참조 신호를 전송하는 방법 및 장치
CN101989970A (zh) * 2009-08-07 2011-03-23 中国移动通信集团公司 一种解调导频信号的发送方法和设备
KR101699493B1 (ko) * 2010-05-03 2017-01-26 주식회사 팬택 Ｍｉｍｏ 환경에서 직교성을 제공하는 사이클릭 쉬프트 파라메터를 송수신하는 방법 및 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101365232A (zh) * 2007-08-10 2009-02-11 中兴通讯股份有限公司 一种长期演进系统中解调参考信号模式的通知方法
CN102413572A (zh) * 2011-09-28 2012-04-11 中兴通讯股份有限公司 Dmrs及其信令的发送方法及装置
CN102404854A (zh) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 一种上行解调参考信号的资源配置方法及系统

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WO2014110924A1 (fr) 2014-07-24
CN103944662A (zh) 2014-07-23

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