| Filename | Size | Update |
|---|
| DSP_MATLAB |
| ..........\design a Butterworth Bandpass digital filter.m |
| ..........\design a Chebyshev-I Bandpass DF.m |
| ..........\design high-pass DF.m |
| ..........\design Low-pass DF.m |
| ..........\exa050903_tf2latc.m |
| ..........\exa070101.m |
| ..........\exa070500_3.m |
| ..........\exa070902_fir2.m |
| ..........\exa070904_remezord_2.m |
| ..........\exa080901_dct1.m |
| ..........\exa080902_dct2.m |
| ..........\exa080903_LOT_1D.m |
| ..........\exa090300_1.m |
| ..........\exa090300_2.m |
| ..........\exa090501.m |
| ..........\exa090801_in_de_re.m |
| ..........\exa090802_modulate.m |
| ..........\exa090803_deconv.m |
| ..........\exa090804_svd.m |
| ..........\exa100800_corrcoef.m |
| ..........\exa100800_cov.m |
| ..........\exa100800_xcov.m |
| ..........\exa100801_cohere.m |
| ..........\exa100802_tfe.m |
| ..........\exa121201_pburg.m |
| ..........\exa121201_pcov.m |
| ..........\exa121201_peig.m |
| ..........\exa121201_pmcov.m |
| ..........\exa121201_pmem.m |
| ..........\exa121201_pmusic.m |
| ..........\exa121201_pyulear.m |
| ..........\exa121202.m |
| ..........\exa130100.m |
| ..........\exa130201.m |
| ..........\exa130301.m |
| ..........\exa130302_ab.m |
| ..........\exa130302_cd.m |
| ..........\exa130401.m |
| ..........\explain how to unwrap the phase.m |
| ..........\fast_LOT.m |
|
| ..........\IIR滤波器.m |
| ..........\rounding.m |
| ..........\state variable represent to H(z).m |
| ..........\test butter.m.m |
| ..........\test buttord.m |
| ..........\test chebwin.m and kaiser.m.m |
| ..........\test.mat |
| ..........\To design IIR Butteworth bandstop DF by analog-lowpass.m |
| ..........\to explain how to do DTFT.m |
| ..........\to explain the linear phase.m |
| ..........\to obtain the DTFT of 2-D Hamming windows.m |
| ..........\truncation.m |
| ..........\一阶全通系统.m |
| ..........\三阶全通系统.m |
| ..........\不使用“fftfilt文件，自己编程实现一个长序列和一个短序列的卷积。.m |
| ..........\产生一 chirp 信号.m |
| ..........\产生一 sinc 函数.m |
| ..........\产生两个正弦加白噪声.m |
| ..........\产生均匀分布的白噪信号，使均值为0，功率为p.m |
| ..........\产生均匀分布的随机白噪信号 | 并观察数据分布的直方图.m |
| ..........\产生高斯分布的白噪信号，使功率为p，并观察数据分布的直方图.m |
| ..........\信号 x 作零相位滤波.m |
| ..........\再用切比雪夫最佳一致逼近设计线性相位FIR滤波器.m |
| ..........\分别求两个滤波器的频率响应.m |
| ..........\分别求这两个系统的群延迟.m |
| ..........\切比雪夫最佳一致逼近滤波器.m |
| ..........\对一维信号作DCT.m |
| ..........\改变窗函数的长度，观察Gibbs现象.m |
| ..........\构造三个不同频率的正弦信号的叠加作为试验信号.m |
| ..........\构造离散序列x.m |
| ..........\梳状滤波器的频率响应和极零图 n.m |
| ..........\梳状滤波器的频率响应和极零图.m |
| ..........\求 x 的希尔伯特变换.m |
| ..........\求两个Chirp 信号和的短时傅里叶变换.m |
| ..........\求两个序列的互相关函数，或一个序列的自相关函数.m |
| ..........\求单位抽样响应.m |
| ..........\求如下三个系统的幅频响应.m |
| ..........\求并画出所给系统的极零图.m |
| ..........\求所给系统的输出.m |
| ..........\滤波器系数.m |
| ..........\用 Welch 平均估计试验数据的功率谱.m |
| ..........\用切比雪夫最佳一致逼近设计线性相位多带FIR滤波器.m |
| ..........\由有理多项式到极零点的转换.m |
| ..........\级联.m |
| ..........\观察数据长度N的变化对DTFT分辨率的影响.m |
| ..........\解卷绕.m |
| ..........\计算三者的幅频响应.m |
| ..........\计算两个序列的线性卷积.m |
| ..........\计算两个系统的冲激响应.m |
| ..........\计算滤波器的冲击响应.m |
| ..........\计算连续方波周期信号的付里叶系数.m |
| ..........\计算长度为N的原始信号的DTFT.m |
| ..........\设计 Butterworth 带通滤波器.m |
| ..........\设计切比雪夫滤波器.m |
| ..........\说明极零点位置对幅频响应的影响.m |
| ..........\连续方波信号的付里叶变换.m |
| ..........\逆系统.m |
| ..........\高斯白噪的正弦信号.m |