CN106533997B - 系统信噪比的计算方法及其解码装置 - Google Patents
系统信噪比的计算方法及其解码装置 Download PDFInfo
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1463083A (zh) * | 2003-06-18 | 2003-12-24 | 清华大学 | 用于频域均衡的导频插入与信道参数估计的方法 |
CN1471338A (zh) * | 2002-07-22 | 2004-01-28 | 深圳市中兴通讯股份有限公司 | 一种信干比测量方法与装置 |
US7477633B2 (en) * | 2004-09-09 | 2009-01-13 | Agere Systems Inc. | Method and apparatus for varying the number of pilot tones in a multiple antenna communication system |
CN102035768A (zh) * | 2009-09-24 | 2011-04-27 | 中兴通讯股份有限公司 | 一种载波干扰噪声比的测量方法及装置 |
US8180004B2 (en) * | 2007-11-05 | 2012-05-15 | Osaka Prefecture University Public Corporation | Method for estimating amount of distortion in CFO and DCO, method for compensating received signals using the same, and receiver |
CN103166879A (zh) * | 2011-12-09 | 2013-06-19 | 中国科学院微电子研究所 | 一种信道估计方法及应用该方法ofdm系统 |
CN103916342A (zh) * | 2014-04-16 | 2014-07-09 | 中国科学院上海微系统与信息技术研究所 | 一种信噪比估计方法 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1471338A (zh) * | 2002-07-22 | 2004-01-28 | 深圳市中兴通讯股份有限公司 | 一种信干比测量方法与装置 |
CN1463083A (zh) * | 2003-06-18 | 2003-12-24 | 清华大学 | 用于频域均衡的导频插入与信道参数估计的方法 |
US7477633B2 (en) * | 2004-09-09 | 2009-01-13 | Agere Systems Inc. | Method and apparatus for varying the number of pilot tones in a multiple antenna communication system |
US8180004B2 (en) * | 2007-11-05 | 2012-05-15 | Osaka Prefecture University Public Corporation | Method for estimating amount of distortion in CFO and DCO, method for compensating received signals using the same, and receiver |
CN102035768A (zh) * | 2009-09-24 | 2011-04-27 | 中兴通讯股份有限公司 | 一种载波干扰噪声比的测量方法及装置 |
CN103166879A (zh) * | 2011-12-09 | 2013-06-19 | 中国科学院微电子研究所 | 一种信道估计方法及应用该方法ofdm系统 |
CN103916342A (zh) * | 2014-04-16 | 2014-07-09 | 中国科学院上海微系统与信息技术研究所 | 一种信噪比估计方法 |
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