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输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)
- 2013-10-29 17:50:45下载
- 积分：1
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Chapter-1
it is very useful paper for multilevel converter
- 2012-01-22 12:55:44下载
- 积分：1
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QAM_QPSK
QAM modulation and demodulation,qpsk modulation and demodulation
- 2010-07-17 11:17:17下载
- 积分：1
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1
说明： texture feature extraction using matlab
- 2009-11-23 22:20:23下载
- 积分：1
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exa070904_remezord_2
切比雪夫最佳一致逼近设计多带线性相位FIR滤波器(Chebyshev best uniform approximation design multi-band linear phase FIR filter)
- 2013-09-14 22:39:17下载
- 积分：1
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zhuanjia111
用专家系统优化下面的PID参数或设计一个专家控制器，被控对象为 并与PI控制算法进项比较(use expert system optimization below the PID parameters, or a design expert controller, and object to the PI control algorithm with a credit comparison)
- 2021-04-28 16:18:43下载
- 积分：1
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扩频与解扩
说明： 扩频与解扩仿真实验，用matlab可以完全实现，图形也正确(The simulation experiment of spread spectrum and despreading can be realized by MATLAB, and the graph is correct)
- 2021-01-15 23:45:01下载
- 积分：1
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All_LearnMatlab_Codes
Basic matlab codes tutorial
- 2013-10-25 05:09:03下载
- 积分：1
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hmf
extracts window coordinates from an image of a building. window pictures must be taken at a straight angle, and the picture needs to be shot at daylight.
- 2009-07-02 04:04:58下载
- 积分：1
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RSh
RS分形算法matlab代码实现,既利用RS方法计算时间序列的分形hurst指数(RS fractal algorithm to achieve Matlab code, RS is calculated using time series fractal hurst index)
- 2007-01-29 15:35:15下载
- 积分：1
