CN101931444B - 一种信号解调的方法、系统和装置 - Google Patents
一种信号解调的方法、系统和装置 Download PDFInfo
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- CN101931444B CN101931444B CN 200910087752 CN200910087752A CN101931444B CN 101931444 B CN101931444 B CN 101931444B CN 200910087752 CN200910087752 CN 200910087752 CN 200910087752 A CN200910087752 A CN 200910087752A CN 101931444 B CN101931444 B CN 101931444B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 238000012546 transfer Methods 0.000 claims description 23
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- 238000013507 mapping Methods 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims description 9
- 238000009827 uniform distribution Methods 0.000 claims description 9
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- 238000004148 unit process Methods 0.000 claims description 2
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CN101931444A CN101931444A (zh) | 2010-12-29 |
CN101931444B true CN101931444B (zh) | 2013-07-31 |
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CN105356978B (zh) * | 2014-08-21 | 2019-06-07 | 电信科学技术研究院 | 一种传输csi-rs的方法和设备 |
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CN1996782A (zh) * | 2005-12-26 | 2007-07-11 | 中兴通讯股份有限公司 | 一种空域自适应链路的天线选择指示方法 |
CN101431369A (zh) * | 2007-11-09 | 2009-05-13 | 大唐移动通信设备有限公司 | 一种时分双工系统中下行导频传输方法及其实现装置 |
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GB2459058B (en) * | 2007-02-02 | 2011-10-26 | Lg Electronics Inc | Antenna switching method and method for transmitting and receiving signals for the same |
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CN1996782A (zh) * | 2005-12-26 | 2007-07-11 | 中兴通讯股份有限公司 | 一种空域自适应链路的天线选择指示方法 |
CN101431369A (zh) * | 2007-11-09 | 2009-05-13 | 大唐移动通信设备有限公司 | 一种时分双工系统中下行导频传输方法及其实现装置 |
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