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chonggouxinhao
对信号进行重构，寻找幅度最大的正弦分量，fft的反变换(Reconstruction of the signal, look for the biggest component of the sinusoidal, fft of the inverse transform)
- 2008-08-20 09:26:11下载
- 积分：1
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experiment1
说明： 简单的对图像进行锐化和平滑处理的函数，运行test函数即可，图像包含在文件中。(Simple sharpening and smoothing the image processing function, you can run the test function, the image contained in the document.)
- 2010-04-28 23:11:22下载
- 积分：1
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matlab-aspss-cluster-analysis.
用matlab&spss实现聚类分析,源自《计量地理学》（徐建华，华东师范大学）。(Achieve with matlab & spss cluster analysis.)
- 2013-08-10 16:26:05下载
- 积分：1
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windsource
风机仿真的风况模型，能生成三类风机、三类湍流强度下的NTM、ETM、EWM、EOG及ECD各种风况下实时风速(Fan, the simulation of the wind model can generate three kinds of blower, NTM under three kinds of turbulent intensity, ETM, EWM, EOG and ECD for real-time wind speed under different wind conditions)
- 2021-03-19 18:09:18下载
- 积分：1
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00700139
Neural network ,Gentic Algorithm
- 2010-09-10 12:42:36下载
- 积分：1
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cp0802_IEEEuwb
本代码为IEEE S_V信道的仿真文件！通过修改相应的参数 还可成为其他三种SV信道(This archive is based on ultra-wideband radio all the simulation code book! Editor Ge Lijia)
- 2011-05-08 10:07:16下载
- 积分：1
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LMS-by-adian-try
使用LMS算法，对信道模型的估计应用（LMS by adian try）(Using the LMS algorithm for channel estimation applications)
- 2012-04-22 23:28:32下载
- 积分：1
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matlab-Communications-Simulator
matlab通信仿真的文献资料，对于matlab的学习研究人员很有帮助(communication matlab simulation literature)
- 2011-08-01 16:43:34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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Vol4(1)_2
this document is paper
- 2010-01-01 06:10:45下载
- 积分：1
