Class100

数学建模方法实现拟合与插值，利用matlab模拟此功能(Fitting Interpolation)

Program EDFT produce high-resolution N-point DFT for N greater than the length of data vector.

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)

图形图像压缩编码，matlab程序，注释不多(Graphic image compression coding, matlab program,)

该程序能够对于矩阵就行求逆运算，是一个质量比较高的程序。(The program can be on the line for the matrix inverse operation is a relatively high quality of procedures.)

基于capon的波束形成 适用于工程 毕业(Based capon beamforming applied to engineering graduate)

there are many code in matlab language about the classification used SVM algorithm

说明：  s变换的一个例子，关于一个冲击信号的s变换(An example of s transformation)

说明：  里面是很多matlab的常用功能举例，matlab有很多用法不为我们所知，又因为matlab的帮助文件是英文的，看起来费劲，而这个压缩包就有很多matlab用法的举例。(Inside is many matlab commonly used function examples, matlab has many usages not to know for us, also, because the matlab help file is English, looks like uses energy, but this compression package has many matlab usage example. )

说明：  《Matlab基础及其应用教程》，一本学习matlab的书，特别好，强烈推荐。(&quot Matlab and its application Guide&quot , a school matlab book, particularly good, it is strongly recommended.)