Particle-swarm-optimization

包括三部分内容均与分水岭算法相关的matlab程序.1，求梯度图；2，区域标记；3，区域合并(include three parts with the watershed algorithm related procedures .1 Matlab, for the gradient map; 2. Regional markers; 3, regional merger)

image an ECG(.csv) with Zeroline-Filter

As a consequence, more exact models of devices can be retained for analysis rather than the approximate models commonly introduced for the sake of computational simplicity. A computer icon appears in the margin with each introduction of MATLAB analysis.

sistem pengolahan sinyal digital

内含大量关于优化问题的函数，如线性优化，整数规划，非线性规划(Contains a large number of optimization functions, such as linear optimization, integer programming, nonlinear programming)

Simulink source file to control the inverted pendulum apply sliding mode control technique.

本仿真程序实现了正交频分复用系统的调制与解调。(This program simulates orthogonal frequency division multiplexing（OFDM）system.)

说明：  This is an E-book for signal processing using MATLAB.

d4 wavelet coefficient daubichies 1-ECG QRS detection

code for cognitive radios