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MATLAB_FFT
用matlab编写的实现FFT算法的程序,可以用来计算任意长度的FFT。(Achieved with the FFT algorithm written in matlab program that can be used to calculate any length of FFT.)
- 2010-10-17 14:31:16下载
- 积分:1
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shiyu
振动信号时域处理办法,包括低通、带通滤波和频域积分法(Time-domain vibration signal processing options, including low-pass, band-pass filtering and frequency-domain integral method)
- 2010-02-02 14:47:51下载
- 积分:1
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VSS-APA
一个变步长仿射投影算法,包括论文及仿真代码,已调试通过(A variable step-size affine projection algorithm, including the papers and the simulation code, has been debugged)
- 2021-04-15 16:18:54下载
- 积分:1
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code2
mimo检测算法zf.zf-sic,mmse,mmse-sic性能曲线的matlab仿真,实测可用(
mimo检测算法zf.zf-sic,mmse,mmse-sic性能曲线的matlab仿真,实测可用
MIMO detection algorithm zf.zf-sic, MMSE, mmse-sic performance curve of the MATLAB simulation, measured available)
- 2020-06-30 20:00:02下载
- 积分:1
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weibull
这是雷达幅度符合韦布尔分布的杂波仿真程序,功率谱为高斯谱,时域上分为I、Q两路。(This is consistent with the Weibull distribution range radar clutter simulation program, power spectrum for the Gaussian spectrum, the time domain is divided into I, Q two.)
- 2008-07-16 19:38:48下载
- 积分:1
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contourlet_toolbox.tar_
说明: 后小波分析,contourlet变换,内有各种应用函数,及演示(After the wavelet analysis, contourlet transformation, there are a variety of applications functions, and presentation)
- 2011-03-04 15:03:58下载
- 积分:1
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Classifier_K_NN_f
利用matlab,knn最近邻分类算法,可直接调用(Using matlab, knn nearest neighbor classification algorithm can be directly invoked)
- 2010-06-28 13:40:28下载
- 积分:1
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2d0f67dd23d0
Voice filter
speech processing voice filter implementation
developement
- 2011-01-30 02:46:43下载
- 积分:1
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QAM
程序实现了QAm信号的编码调制以及差分解调过程,并仿真了QAm信号的星座图(QAM signal)
- 2020-12-21 17:19:08下载
- 积分:1
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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