CN104333423B - 一种基于基尼相关的信号检测电路及方法 - Google Patents
一种基于基尼相关的信号检测电路及方法 Download PDFInfo
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- CN104333423B CN104333423B CN201410455266.5A CN201410455266A CN104333423B CN 104333423 B CN104333423 B CN 104333423B CN 201410455266 A CN201410455266 A CN 201410455266A CN 104333423 B CN104333423 B CN 104333423B
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Abstract
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SNR | 匹配滤波器 | 积矩相关系数 | 基尼相关 |
0 | 748.20±461.72 | 753.62±455.13 | 999.98±0.89 |
-1 | 743.86±457.64 | 741.69±454.23 | 999.99±0.96 |
-2 | 757.11±457.24 | 749.62±452.87 | 999.99±1.06 |
-3 | 750.58±461.76 | 7S3.23±455.54 | 999.99±1.17 |
-4 | 756.80±456.89 | 749.51±452.75 | 999.97±1.63 |
-5 | 756.97±457.10 | 749.47±453.04 | 999.96±2.01 |
-6 | 750.91±461.86 | 753.33±455.27 | 1000.03±4.19 |
-7 | 756.89±456.90 | 749.66±452.73 | 999.87±6.35 |
-8 | 756.93±456.86 | 749.70±452.73 | 999.90±10.76 |
-9 | 751.90±462.03 | 753.08±455.56 | 999.99±15.72 |
-10 | 756.84±456.81 | 749.48±452.80 | 999.98±22.34 |
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CN104333423B true CN104333423B (zh) | 2017-05-10 |
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CN106648901A (zh) * | 2016-12-29 | 2017-05-10 | 广东工业大学 | 一种多通道信号相关性分析方法及系统 |
CN110083865B (zh) * | 2019-03-25 | 2022-11-22 | 广东工业大学 | 一种抗脉冲噪声的已知信号检测方法及检测电路 |
CN110389745B (zh) * | 2019-05-15 | 2023-10-13 | 广东工业大学 | 一种基于基尼回归的信号检测与估计电路及方法 |
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CN1254033C (zh) * | 2002-12-20 | 2006-04-26 | 华为技术有限公司 | 一种多径搜索方法和装置 |
US7471717B2 (en) * | 2004-05-17 | 2008-12-30 | Yi Ping Huang | Apparatus and method for acquiring spread-spectrum signals |
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