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stbc-qpsk-ber
stbc编码qpsk调制的误码率,需要的可以下载了学习一下(stbc编码qpsk调制的误码率)
- 2009-03-13 16:01:15下载
- 积分：1
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ldpc_bpawgn
使用matlab对ldpc码进行仿真，得到在高斯白噪声和bpsk调制下的误码率曲线
(matlab bp awgn)
- 2010-12-23 20:14:02下载
- 积分：1
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y7572030077
主要是讲v-blast的系统仿真程序，很全面，很有用，大家可以用用看(Is mainly v-blast system simulation program, very comprehensive, very useful, you can use to see)
- 2010-05-18 16:06:00下载
- 积分：1
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shiyan01
给定模拟信号和抽样频率，求出相应的序列和该信号的幅频特性(Given analog signal and the sampling frequency, to obtain the corresponding sequence and the signal amplitude-frequency characteristic)
- 2013-04-08 10:19:36下载
- 积分：1
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Sparse-representation
稀疏表示的matlab代码，可以对信号进行稀疏表示，对稀疏表示有兴趣的学者，可以研究，很有帮助(Sparse representation of the matlab code, and the signal can be sparse representation, interested in sparse representation of the scholar, to study, very helpful)
- 2021-03-08 10:09:29下载
- 积分：1
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Approximation_Entrop
Approximation entropy: Approximation entropy which is used in time series to measure the irregularity
- 2014-01-07 17:10:55下载
- 积分：1
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EX631
说明： 对于受轴向力的板结构，求取单元应力，节点位移，和固有频率(For the plate under axial force to strike element stress, node displacement, and natural frequency)
- 2011-02-26 15:33:05下载
- 积分：1
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ftfr
参数可控的分数阶傅里叶变换，可通过改变参数来进行傅里叶变换(Parameters controllable fractional Fourier transform, by changing the parameters to the Fourier transform)
- 2011-11-07 10:14:12下载
- 积分：1
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emd
这是EMD算法，该算法是把一个信号分成几个稳定的有自己特征的信号(This is the EMD algorithm； this algorithm is to divide a signal into several stable have their own characteristics of the signal)
- 2015-03-09 21:19:29下载
- 积分：1
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oqpsk1001
软判决在OQPSK解调中实现对信号纠错的分析与纠错的(Soft-decision in the OQPSK demodulator to achieve error correction signal analysis and error correction)
- 2008-12-17 20:35:11下载
- 积分：1
