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rayleigh
完美仿真MATLAB瑞利信道的相位包络概率密度····(Perfect simulation of MATLAB Rayleigh channel, the phase envelope probability density)
- 2009-12-24 10:01:22下载
- 积分：1
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autospectrum
自动进行自回归频谱分析，该程序是MATLAB编写的(Automatically autoregressive spectrum analysis, the program is written in MATLAB)
- 2010-01-09 17:37:34下载
- 积分：1
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MATLAB
matlab最全的命令集合，学习matlab好帮手(MATLAB the most complete command set, learning matlab a good helper)
- 2013-10-12 10:49:39下载
- 积分：1
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BP
说明： 神经网络的计算，包括训练和测试两部分，利用的是最小均方误差算法。(Nerual network calculation,including training and working part,utilizing MMSE algorithm.)
- 2010-10-27 18:59:05下载
- 积分：1
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VC-call-matlab-multiThread
VC++调用matlab画图，效果很好！值得看(VC++ Call matlab drawing, the effect is very good!)
- 2013-09-24 17:30:51下载
- 积分：1
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Project-OSV
This piece of code can be used to import text file data of the signature samples, and pre-process them.
- 2015-04-04 18:30:19下载
- 积分：1
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RD-0
雷达成像RDA正侧视 matlab 我看的是合成孔径雷达成像算法与实现(digital processing of synthetic aperture radar)
- 2012-04-04 23:56:18下载
- 积分：1
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filter
强大的滤波器设计软件，实现低通、高通滤波，非常实用(Powerful filter design software, to achieve low pass, high pass filter, very practical)
- 2013-08-19 19:18:22下载
- 积分：1
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grd_test
xwch_test.m是主测试文件；biaoji.mat存放滤波器系数；xiangweicha.m用FFT计算相位差。
仿真框架为：
1.标记信号和双音信号续接作为发送信号；
2.对双音中一个频率分量的相位做偏移，再经过一个低通滤波器（引入线性相位，模拟收发不能同步测量现象）后，作为收到的信号；
3.用一个检测信号对收发信号进行相关运算；
4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点，从而推算出收发双音信号0相位点；
5. 输入0相位点位置，计算相对相位差。(xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.)
- 2010-06-12 17:31:00下载
- 积分：1
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temperature_analysis
Study of heat transfer and temperature of a 1x1 metal plate
- 2007-08-25 14:26:24下载
- 积分：1
