MATLAB

Duda教授出的书《模式分类》课后上机题，Matlab源代码和答案(Professor Duda out of the book 《Pattern Classification》，after-school-on question, Matlab source code and answers)

kpca原始程序和小波去噪部分，用于数据降维和特征提取比较实用(kpca part of the original program and wavelet denoising for data dimensionality reduction and feature extraction more practical)

Shows the frequency spectrum and shows all occuring doh notes in the time domain.

ladder filter design package

使用Matlab撰寫的超解析度影像迭代反投影重建方法(POCS Code for Super-Solution Image With Matlab)

Perona-Malik提出的各项异性扩散程序（Linear and nonlinear diffusion processes） (Perona-Malik made by the heterosexual spread of procedures (Linear and non linear diffusion processes))

channel flow computation

Genetic algorithm implementation

CDMA业务信道卷积解码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 (CDMA business channel decoder Convolutional achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3)

功率谱估计和信号频率估计方法 周期图法 BT法(Power spectrum estimation and the signal frequency estimation methods periodogram )