Images-Compression-Using-Dual-Tree-Complex-Wavele

通过BP网络实现对非线性函数（正弦函数）的逼近。函数比较短，很简练。(Through the BP network for the nonlinear function (sine function) approximation. Function relatively short and very concise.)

说明：  对心音信号进行WELCH法功率谱估计以及小波去噪的matlab程序(wavelet welch matlab)

QC_LDPC 编译码的程序和扩频序列的程序，希望对大家有用(QC_LDPC coding and decoding process and the spreading sequence of procedures in the hope that useful)

有关MATLAB基础教程的程序，希望对下载的人有所帮助。(based on MATLAB Guide to the procedure, hoping to download the help.)

Perceptron implementation with rules of Least Square on the classifier loop, highly comented in portuguese. Very useful!!

说明：  晶闸管三相桥式整流器的仿真（MATLAB20014）(The simulation of thyristor three-phase bridge rectifier)

matlab实现的CIMMJPDA算法，利用了回波的幅度信息，实现目标跟踪(CIMMJPDA algorithm matlab implementation, the use of the echo amplitude information to achieve target tracking)

產生頻率選擇性衰落的雷利通道，參數由天線結構、OFDM系統的結構與功率延時結構來決定。(Have a frequency selective fading channel of Raleigh, parameters from the antenna structure, OFDM system, the structure and power structure to delay the decision.)

告诉你怎么通过WINLDAP进行LDAP的编程,可以实际运行.(tell you how through WINLDAP for LDAP programming, the actual operation.)

说明：  矩量法，《计算磁场的矩量法》计算正方形导体板上的电荷密度。(Moment method to calculate the square of the charge density of the conductor plate)