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SS_demotest
Spectrum sensing using FFT Averaging Ratio (FAR) Algorithm
- 2011-01-21 09:33:24下载
- 积分：1
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music
说明： 修正的music算法，前后向空间平滑算法的特殊形式(Revised music algorithm, before and after the spatial smoothing algorithm to the special form)
- 2010-05-04 14:17:54下载
- 积分：1
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feiji
最新数模题目A题解法MATLAB仿真的MATLAB源程序(A subject of the latest digital-analog problem solution MATLAB simulation)
- 2010-05-06 20:14:41下载
- 积分：1
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test
MIMO下的ZF滤波器的实现，主要实现的功能是针对任意大小的收发天线的误比特率仿真(MIMO ZF filter is implemented under the main function is to achieve any size for the antenna simulation of bit error rate)
- 2010-09-04 19:27:05下载
- 积分：1
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GUSS
GUSSet GUSSet 算法 示例代码(GUSSet)
- 2010-05-20 20:10:43下载
- 积分：1
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mlsr
北京大学 流形学习与稀疏表示 课程课件.(包括基本数学工具、黎曼几何、降维方法、稀疏表示等理论和编程方法）(Peking manifold learning courseware and sparse representation. (Including basic mathematical tools, Riemannian, dimension reduction methods, sparse representation theory and programming methods))
- 2015-04-13 14:22:33下载
- 积分：1
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MSST_Y
信号子空间变换算法(SST)的聚焦矩阵是利用各频率点与参考频点之间信号子空间的关系导出的.(The focus matrix of signal subspace transform (SST) algorithm is derived from the relationship between the signal subspace of each frequency point and the reference frequency point.)
- 2019-03-05 09:48:02下载
- 积分：1
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Hamming1511MAP
Hamming 15, 11 Viterbi encoding and Decoding
- 2013-09-21 19:35:25下载
- 积分：1
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wdencmp_compress3_17
这是一个利用MATLAB中wdencmp函数对图像进行压缩的问题，程序简单易用。(This is a problem of image compression utilize the MATLAB, wdencmp function, easy-to-use program.)
- 2013-03-28 18:03:11下载
- 积分：1
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jiachuang
因为傅立叶变换对应的是无限信号,信号经过分帧后变成有限信号,分帧的信号再进行傅立叶变换后,高频部分将有 泄露 ,所以要加窗.
窗函数的拼谱都是在某高频部分截止,所以每帧信号加窗后的傅立叶变化,频谱基本 泄露 (Because Fourier transform corresponding is infinite signals, signals after framing become limited, framing signal again after Fourier transform, the high frequency part will have leaked , so to add window.
Window function spell spectrum are in a high frequency part of the globe, so each frame and window after Fourier transform, signal spectrum basic leak )
- 2015-03-30 12:16:28下载
- 积分：1
