RS

说明：  在matlab上面实现升余弦滤波器设计，不是用的matlab函数(In achieving the above raised cosine matlab filter design, not by the matlab function)

这是关于PCA主成分分析降维，文件夹里有.mat格式的数据文件，里面数据可供测试PCA降维使用。(This is about PCA principal component analysis dimension reduction, folder. Mat data file format, data available for test use PCA dimensionality reduction.)

关于快速傅里叶变换的贝叶斯计算在金融工程的期权定价中的应用(About the bayesian calculation of fast Fourier transform, the application of option pricing in financial engineering)

电池模型的参数辨识，利用端电压的实际值和估计值，得到相关的7个参数(Parameter identification of battery model)

code for approximate nearest neighbor search

Matlab环境下的基于独立分量分析（ICA）算法，信号处理，非常重要！-(Matlab environment based on the independent component analysis (ICA) algorithm, signal disposal , very important!)

To implement a DTMF encoder and decoder in a noisy environment.

用于产生Gabor信号的程序，直接调用即可(used to proceed Gabor signal, and it is very useful in signal processing)

说明：  不同SNR时，AWGN信道下能量检测ROC曲线，横轴为Pf，纵轴为Pd.SNR分别是-5dB、-10dB、-15dB(ROC curve of energy detection)

Algorithme de segmentation