penquanma

图像的哈弗曼编码matlab实现，实现图像的无损压缩(Matlab coding huffman images achieved)

基于matlab的信噪比差错估计 m=4双极性(Matlab error signal to noise ratio is estimated based on m = 4 bipolar)

在matlab中进行zoom_fft变换，对于解调谱可直接调用此程序进行分析(In the matlab zoom_fft transform demodulation spectrum for this program can be called directly for analysis)

SG滤波，用于时间序列数据的平滑处理，内容有待完善(SG filtering for smoothing time series data, content needs to be improved)

对正交幅度调制的发送和接受部分分别进行仿真分析。(Quadrature amplitude modulation for transmitting and receiving parts were simulated and analyzed.)

系统辨识、用于ARXM模型的辨识、matlab程序(System the identification, ARXM model the identification)

A data classifiction matlab script

我用matlab写的一个corner detector, 效果比现在流行的harris，susan，CSS等效果要好。 Algorithm is derived from: X.C. He and N.H.C. Yung, Curvature Scale Space Corner Detector with Adaptive Threshold and Dynamic Region of Support , Proceedings of the 17th International Conference on Pattern Recognition, 2:791-794, August 2004. Improved algorithm has been included in A Corner Detector based on Global and Local Curvature Properties and submitted to Optical Engineering. (err)

digital image interpolation techniques including nearest neighbor, bilinear, bicubic and spline interpolation.

这个MATLAB的代码集是通过多个程序实现语音信号的各种分析,包括清音浊音,计算自相关函数,计算基因周期等(The MATLAB code set is more than one program by a variety of voice signal analysis, including voiceless voiced, calculated from the correlation function to calculate genetic cycles)