CN102122974B - 多普勒扩展估计装置 - Google Patents
多普勒扩展估计装置 Download PDFInfo
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- CN102122974B CN102122974B CN201010027242.1A CN201010027242A CN102122974B CN 102122974 B CN102122974 B CN 102122974B CN 201010027242 A CN201010027242 A CN 201010027242A CN 102122974 B CN102122974 B CN 102122974B
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- zero crossing
- crossing interval
- doppler
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A[n]>=门限值1 | A[n]<门限值1 | |
B[n]>=门限值2 | 多普勒速率=0 | 多普勒速率=1/A[n] |
B[n]<门限值2 | 多普勒速率=1/B[n] | 多普勒速率=1/A[n] |
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CN201010027242.1A CN102122974B (zh) | 2010-01-08 | 2010-01-08 | 多普勒扩展估计装置 |
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CN201010027242.1A CN102122974B (zh) | 2010-01-08 | 2010-01-08 | 多普勒扩展估计装置 |
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CN102122974A CN102122974A (zh) | 2011-07-13 |
CN102122974B true CN102122974B (zh) | 2014-03-12 |
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CN101184077A (zh) * | 2007-12-20 | 2008-05-21 | 北京创毅视讯科技有限公司 | 一种多普勒频偏获取方法和装置 |
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EP2089990A2 (en) * | 2006-11-23 | 2009-08-19 | New Jersey Institute of Technology | Mobile speed and doppler frequency estimation using cyclostationarity |
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CN101184077A (zh) * | 2007-12-20 | 2008-05-21 | 北京创毅视讯科技有限公司 | 一种多普勒频偏获取方法和装置 |
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Effective date of registration: 20151116 Address after: 214072 Jiangsu province Binhu District of Wuxi City Liyuan Development Zone 530 No. 1 building twelve room 1203 Patentee after: JIANGSU MAXSCEND TECHNOLOGY CO., LTD. Address before: 201203, 7 floor, building No. 4, Zhang Jiang microelectronics port, No. 690 blue wave road, Shanghai, Pudong New Area Patentee before: Maxscend Technologies Inc. |
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Address after: 214072 Jiangsu province Binhu District of Wuxi City Liyuan Development Zone 530 No. 1 building twelve room 1203 Patentee after: Jiangsu Zhuo Sheng microelectronics Limited by Share Ltd Address before: 214072 Jiangsu province Binhu District of Wuxi City Liyuan Development Zone 530 No. 1 building twelve room 1203 Patentee before: JIANGSU MAXSCEND TECHNOLOGY CO., LTD. |
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