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ITD
说明： 时域模态参数识别方法，有效的识别时域信号 并提取模态参数。效果较好(Time-domain modal parameter identification methods, and effective identification of time-domain signal and extraction of modal parameters. Better-)
- 2020-11-26 19:29:30下载
- 积分：1
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CUM4
说明： 计算4阶通计量的程序，程序可以包含在你自己的工程中，做高阶统计必备！(Calculation 4-order through measurement procedures, procedures can be included in your own projects, so higher-order statistics must have!)
- 2010-04-24 20:38:23下载
- 积分：1
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hvdc
hvdc converter circuit used in the 12 pulse
- 2013-11-19 23:40:43下载
- 积分：1
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Image_over_CDMA
transmission of image with dssss in AWGN channel
- 2013-12-09 07:33:46下载
- 积分：1
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color_space_transformation
Transfer RGB image to all the other color space in the Matlab, like HSV, Lab and so on
- 2009-12-12 02:20:48下载
- 积分：1
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lms
基于MATLAB的实现智能天线的LMS算法(MATLAB-based implementation of the LMS algorithm for smart antenna)
- 2010-05-22 09:39:10下载
- 积分：1
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vioce-signal-processing
录制自己的一段语音，时间控制在15秒到30秒左右；利用wavread函数对自己的语音进行采样，记住采样频率。
（1）画出原始语音信号的时域波形，而后以1秒为间隔，求出每秒数据的功率谱。
（2）根据语音信号特点，分别设计FIR及IIR滤波器，分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波，画出滤波后时域波形。用sound函数回放语音信号。
（3）求出特征频段语音信号随时间变化的曲线（每间隔0.05秒求一次功率谱）。
(Record your own voice for some time (15 seconds to 30 seconds) use wavread function of the voice samples, remember the sampling frequency. (1) Draw the original speech signal in time domain waveform, and then to 1 second intervals, the data obtained power spectrum per second. (2) According to the voice signal characteristics, FIR and IIR filters were designed, namely to draw the amplitude and phase frequency characteristic curve. With the design of the filters on the signal filtering, to draw the filtered time-domain waveform. Playback with sound function of the speech signal. (3) Find the characteristic band speech signal curve over time (0.05 seconds intervals seeking a power spectrum.))
- 2011-06-01 22:29:27下载
- 积分：1
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Cpp1
对于一些简单问题的c语言解决，操作简单易于学习(For some of the c language to solve simple problems, simple easy to learn)
- 2011-08-18 21:08:51下载
- 积分：1
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Archive
信号频谱绘制函数，绘制输入输出函数，并计算信号的sndr。(Signal spectrum drawing functions to draw input and output functions, and calculate sndr signal.)
- 2014-02-13 03:32:16下载
- 积分：1
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Chaos-Lorenz
利用数学软件MATLAB对Lorenz系统等六个重要的混沌模型进行数值计算，同时模拟出各类混沌系统的独特性质，如混沌吸引子，倍周期，初值敏感性，相图，分岔图等。通过观察和分析上述特性，加深了我们对混沌现象的理解。(matlab Chaos Lorenz)
- 2021-05-15 09:30:02下载
- 积分：1
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