brushletcode

Efficient frontier from Yahoo or database data. (Efficient frontier from Yahoo or database data.)

good code for matlab by mili , i than you

二相编码信号，频率编码信号的时域和频率仿真波形(A two-phase coded signal, a frequency-coded signal, and a frequency-controlled waveform)

时间序列数据分析中的梅林变换工具，可以广泛的应用于数据预测及数据分析,利用最小二乘法进行拟合多元非线性方程。( Time series data analysis Mellin transform tool, Can be widely used in data analysis and forecast data, Multivariate least squares fitting method of nonlinear equations.)

精通MATLAB综合辅导与指南例程,很有用的一本书，希望对大家有帮助(Proficient in MATLAB routine comprehensive counseling and guidance, useful book, we want to help)

FCM聚类算法 已经通过调试，可以直接使用。(FCM clustering algorithm has been through debugging, can be used directly.)

PSO 工具箱，粒子群优化测试，有具体的使用方法。调试简单，易懂。(Particle Swarm Optimization)

matlab实现对一声音信号的功率谱与时频分析(matlab realize the power spectrum of a sound signal with the frequency analysis)

基于人耳听觉掩蔽维纳滤波的matlab代码(Based on the human auditory masking Wiener filter matlab code)

homomorfic filter image