STEP_FREQUENCY_System_simulation

说明：  一种带有梯度加速的粒子群算法，可以实现多种优化工作的需要哦。(With a gradient to accelerate the particle swarm algorithm, can achieve the needs of a variety of optimization Oh.)

这是一个债券交易策略。由2条交叉线产生交易信号。( This MATLAB function implements a simple band trading strategy. A band consists of two lines that form the upper and lower boundaries of the band. The upper and lower boundaries are used to to enter and exit trades. For example, if prices fall below the lower boundary a buy signal is generated. )

PID仿真用书，详细介绍PID算法及其Matlab仿真程序(The book is about PID simulation , introduced PID algorithm and Matlab simulation)

ICA（主分量分析）算法和程序，阵列信号处理的高分辨率估计，随机调制信号下的模拟ppm，有信道编码，调制，信道估计等，主要为数据分析和统计，模式识别中的bayes判别分析算法，虚拟力的无线传感网络覆盖，有较好的参考价值。( ICA (Principal Component Analysis) algorithm and procedures, High-resolution array signal processing estimates, Random ppm modulated analog signal under Channel coding, modulation, channel estimation, Mainly for data analysis and statistics, Pattern Recognition bayes discriminant analysis algorithm, Virtual power wireless sensor network coverage, There are good reference value.)

利用FFT算法产生2FSK，并对频率参数进行求取、分析(The use of FFT algorithms generate 2FSK, and frequency parameters to acquire, analyze)

Basic adaptive signal processing methods

it is source code and document for image compression using wavelet

matlab 实用程序百例,介绍matlab函数库,图象处理中的通用程序.(100 cases of matlab utility, introduction matlab function library, image processing procedures in general.)

Low pass filter for frequency domain

对二维文本数据进行线性内插和外插等处理并输出文本格式的结果(Linear interpolation and extrapolation operations, the two-dimensional data of the text format and output the results of a text format )