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matlabVoice
語音信號是基於時間軸上的一維數位信號,在這裏主要是對語音信號進行頻域上的分析。在信號分析中,頻域往往包含了更多的資訊。對於頻域來說,大概有8種波形可以讓我們分析:矩形方波,鋸齒波,梯形波,臨界阻尼指數脈衝波形,三角波,餘旋波,余旋平方波,高斯波。對於各種波形,我們都可以用一種方法來分析,就是傅立葉變換:將時域的波形轉化到頻域來分析。(Voice signal is based on the timeline of one-dimensional digital signal, where mainly the speech signal in frequency domain analysis. In signal analysis, frequency domain often contains more information. For the frequency domain for about 8 allows us to analyze waveforms: rectangular square wave, sawtooth, trapezoidal wave, the critical damping index pulse, triangle wave, I spin wave, I spin square wave, Gaussian. For all waveforms, we can analyze in a way that is Fourier transform: the transformation of time domain waveform into the frequency domain to analyze)
- 2010-08-23 12:32:06下载
- 积分:1
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wavelet
说明: 基于MATLAB的小波分析基础丛书,通俗易懂,很容易上手(Based on MATLAB-Wavelet Analysis basic books, user-friendly, it is easy to use)
- 2010-03-18 15:15:52下载
- 积分:1
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ofdm_without_noise
ofdm without noise codes for matlab
- 2011-06-13 22:38:59下载
- 积分:1
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psat
a combined solution for all power system related programs in matlab
- 2011-12-02 13:13:47下载
- 积分:1
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bss_eval
一种bss盲源信号分离的工具包 可以用于盲信号的提取(a blind source separation of the tool kit can be used for Blind Signal Extraction)
- 2007-04-29 16:52:43下载
- 积分:1
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m3
说明: the file simulation in simulink matlab
- 2013-08-06 22:25:19下载
- 积分:1
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复件shupidwcandcontrolpid1psd1
说明: 自适应PSD神经元控制,用于伺服电机的调速度,比单神经元有跟好的鲁帮性(adaptive neural control for the servo-motor speed, a single neuron with good Lu hand)
- 2006-02-21 13:47:34下载
- 积分:1
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MATLAB-path
使用遗传算法解决TSP问题的完整代码,含动态路径变化图(The complete code using genetic algorithms to solve TSP problems, including changes in the dynamic route map)
- 2015-03-08 11:41:02下载
- 积分:1
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sysnlineq
linear equation routines in matlab
- 2009-04-08 00:27:28下载
- 积分:1
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GangBan
用Matlab计算,钢的反对称模式lamb频散曲线。(Calculated using Matlab, the symmetric mode lamb steel dispersion curves.)
- 2011-04-23 10:08:21下载
- 积分:1