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signal_procesing_using_matlab
数字信号处理基于matlab 文件内容
/conv(卷积部分)
dupconv 重叠保留法
freqcirconv 频域圆周卷积
freqconv 频域卷积
timecirconv 时域圆周卷积
timeconv 时域卷积
/fft(频域分析部分)
d2fft 基2FFT
dft DFT最简化程序
dtft DTFT演示
/fir(fir滤波器设计)
fir 得到fir滤波器hn
getwindow 得到fir滤波器窗函数wn
idealfilter 理想滤波器(低通,高通,带通)hdn
idealhd 理想低通滤波器
/fir gui(fir滤波器GUI设计)
gui_top 总图
gui_fir fir滤波器GUI
gui_sigout 选择信号GUI
/power caculate(功率谱分析)
directpower 直接谱分析
indirectpower 间接谱分析(估计谱分析)
noise 噪声谱分析
/sigout(常见信号产生)
sigout 离散信号产生(Digital signal processing matlab based on the content of the document/conv (convolution part) dupconv law of reservations freqcirconv overlapping frequency domain circular convolution freqconv frequency domain convolution timecirconv time-domain circular convolution timeconv time-domain convolution/fft (frequency domain analysis part) d2fft base 2FFT dft DFT the most simplified procedure dtft DTFT demo/fir (fir filter design) fir be fir filter hn getwindow be fir filter window function wn idealfilter ideal filter (low pass, high pass, band-pass) hdn idealhd ideal low-pass Filter/fir gui (fir filter GUI design) gui_top general layout gui_fir fir filter selection GUI gui_sigout signal GUI/power caculate (power spectrum analysis) directpower direct spectral analysis indirectpower indirect spectral analysis (spectral analysis estimated) noise noise spectrum analysis/sigout (common signals) sigout discrete signals)
- 2008-07-14 21:28:29下载
- 积分：1
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erengydet
高斯信道下能量检测算法，MPSK信号为例(Under Gaussian channel energy detection, MPSK signal, for example)
- 2011-09-20 22:27:40下载
- 积分：1
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EM-agorithm
em算法的代码，以及K-means算法代码(em algorithm code, and the K-means algorithm code)
- 2011-11-09 18:13:10下载
- 积分：1
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Tubular_double-wall_dielectric_waveguide_source
Matlab source code for calculation dispersion properties of tubular double-wall dielectric waveguides. FEMlab codes for calculations distributions of magnetic and electric fields in it.
- 2011-11-29 05:58:38下载
- 积分：1
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remezfilter
用Remez算法设计一个低通滤波器,分别满足性能参数:
滤波器1 滤波器2 滤波器3
采样率Fs: 20kHz 20kHz 20kHz
通带:
0-3 0-4kHz 0-5kHz
带内波纹: 0.1dB 0.1dB 0.1dB
带内衰减: 60dB 60dB 60dB
(With the Remez algorithm to design a low pass filter, respectively, to meet the performance parameters: filter 1 filter 2 filter 3 of the sampling rate Fs: 20kHz 20kHz 20kHz pass band: 0-3 0-4kHz 0-5kHz in-band ripple : 0.1dB 0.1dB 0.1dB in-band attenuation: 60dB 60dB 60dB)
- 2010-06-03 16:33:30下载
- 积分：1
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tfpart1
时频分析的toolbox，可以用于<Matlab时频分析技术及其应用>一书(time-frequency analysis of the toolbox, which can be used)
- 2007-06-07 19:42:53下载
- 积分：1
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pso-MATLAB
matlab 开发的标准粒子群算法 用于优化计算(matlab development of standard particle swarm algorithm for optimizing calculation)
- 2010-08-23 11:49:24下载
- 积分：1
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10.1.1.25.3645
Photonic crystal is discribed in this matlab code please notice that it does not compatible with any work you want to do,you may modify it to use.
- 2011-01-17 01:24:44下载
- 积分：1
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icaplot
可以实现ICP以后对分离出的独立分量画图，非常方便的进行(it can plot the ICA)
- 2010-05-13 19:04:19下载
- 积分：1
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clustfcm
一种改进型的fcm算法 计算量小 耗时短(fcm improve)
- 2010-05-23 21:25:18下载
- 积分：1
