s_heli_2d_ff_lqr_i

For computing the BER for BPSK modulation in a Rayleigh fading channel with selection diversity.

code to face detection

Quadratic interpolation search method M-file

帮助实现N阶自适应滤波器的滤波原理，通过读入一组信号并对其进行去噪的处理，通过频谱图看出其良好的滤波效果从而发现N阶自适应滤波器的优点(N-order adaptive filter to help achieve the principle of filtering, by reading into a signal and its de-noising processing, through the spectrum to see their good filtering effect to discover the advantages of adaptive filter of order N)

Code to calculate some variables to evaluate pan sharpening methods

ksvd字典学习算法，matlab环境下运行(ksvd dictionary leanrning algorithm, run in matlab)

说明：  求解在弹流润滑条件下中心油膜厚度，使用温诗铸在其著作中的经验公式(Solving Central Oil Film Thickness under Elastohydrodynamic Lubrication)

this toolbox provides a easy way for analysis of speech signals in matlab

matlab 小波变化，可实现一阶和二阶小波变换(Matlab haar change)

（信息论课程）哈弗曼编码的matlab仿真程序(Corner man coding of matlab simulation program )