CN101208874A - 采用频分复用的通信系统的导频传送和信道估计 - Google Patents

采用频分复用的通信系统的导频传送和信道估计 Download PDF

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Publication number
CN101208874A
CN101208874A CNA2006800121090A CN200680012109A CN101208874A CN 101208874 A CN101208874 A CN 101208874A CN A2006800121090 A CNA2006800121090 A CN A2006800121090A CN 200680012109 A CN200680012109 A CN 200680012109A CN 101208874 A CN101208874 A CN 101208874A
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pilot
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R·帕兰基
A·坎得卡尔
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Qualcomm Inc
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Qualcomm Inc
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Priority to CN201210124760.4A priority Critical patent/CN102685041B/zh
Priority to CN201410121177.7A priority patent/CN103905083B/zh
Publication of CN101208874A publication Critical patent/CN101208874A/zh
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CNA2006800121090A 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计 Pending CN101208874A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201210124760.4A CN102685041B (zh) 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计
CN201410121177.7A CN103905083B (zh) 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65952605P 2005-03-07 2005-03-07
US60/659,526 2005-03-07
US11/175,607 2005-07-05

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN201210124760.4A Division CN102685041B (zh) 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计
CN2012101249671A Division CN102664854A (zh) 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计
CN201410121177.7A Division CN103905083B (zh) 2005-03-07 2006-03-07 采用频分复用的通信系统的导频传送和信道估计

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CN101208874A true CN101208874A (zh) 2008-06-25

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CN (1) CN101208874A (ru)
UA (1) UA90133C2 (ru)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101902430A (zh) * 2009-02-23 2010-12-01 联发科技股份有限公司 处理频谱翻转的方法与装置
US8509325B2 (en) 2008-07-01 2013-08-13 Qualcomm Incorporated Adaptive thresholding for OFDM channel estimation
US8730933B2 (en) 2008-09-18 2014-05-20 Qualcomm Incorporated Method and apparatus for multiplexing data and reference signal in a wireless communication system
US9288026B2 (en) 2009-06-22 2016-03-15 Qualcomm Incorporated Transmission of reference signal on non-contiguous clusters of resources
CN107819558A (zh) * 2017-10-31 2018-03-20 清华大学 一种多址接入数据包传输方法
CN109246039A (zh) * 2018-08-09 2019-01-18 华南理工大学 一种基于双向时域均衡的软信息迭代接收方法
CN110199507A (zh) * 2017-01-26 2019-09-03 高通股份有限公司 用于具有多个流的低峰均功率比(papr)波形设计的频域和时域复用

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8509325B2 (en) 2008-07-01 2013-08-13 Qualcomm Incorporated Adaptive thresholding for OFDM channel estimation
CN102067539B (zh) * 2008-07-01 2014-10-29 高通股份有限公司 Ofdm信道估计的自适应取阈
US8730933B2 (en) 2008-09-18 2014-05-20 Qualcomm Incorporated Method and apparatus for multiplexing data and reference signal in a wireless communication system
CN102160322B (zh) * 2008-09-18 2014-10-08 高通股份有限公司 用于在无线通信系统中复用数据和参考信号的方法和装置
CN101902430A (zh) * 2009-02-23 2010-12-01 联发科技股份有限公司 处理频谱翻转的方法与装置
US9288026B2 (en) 2009-06-22 2016-03-15 Qualcomm Incorporated Transmission of reference signal on non-contiguous clusters of resources
CN110199507A (zh) * 2017-01-26 2019-09-03 高通股份有限公司 用于具有多个流的低峰均功率比(papr)波形设计的频域和时域复用
CN110199507B (zh) * 2017-01-26 2022-03-18 高通股份有限公司 一种用于无线通信的方法、装置及计算机可读介质
CN107819558A (zh) * 2017-10-31 2018-03-20 清华大学 一种多址接入数据包传输方法
CN107819558B (zh) * 2017-10-31 2020-04-28 清华大学 一种多址接入数据包传输方法
CN109246039A (zh) * 2018-08-09 2019-01-18 华南理工大学 一种基于双向时域均衡的软信息迭代接收方法
CN109246039B (zh) * 2018-08-09 2020-11-24 华南理工大学 一种基于双向时域均衡的软信息迭代接收方法

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Publication number Publication date
UA90133C2 (ru) 2010-04-12

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