hwAFRLS4

use system identification toolbox in MATLAB to identify and estimate the model

tutorial on matlab signal processing commands

this is the id3 algorithm in matlab, it is the only id3 function which is writen recursively.

说明：  利用M序列实现系统的结构辨识和参数辨识，有些很好的辨识效果(Use of M sequence to achieve the system' s structure identification and parameter identification, and some very good recognition results)

通过程序描述了一个浅海的地形声速剖面信息，在彩色图上画出(that give an example of SSP information)

独立成分分析算法,包含个步骤的源代码，适合初学独立成分分析以及盲源信号处理的人群(the algorithm of ICA)

用独立分量分析方法实现地震转换波与多次反射波分离(Using independent component analysis method to achieve multiple seismic converted wave and the reflected wave separation)

粒子群优化算法（PSO）研究 粒子群优化算法（PSO）研究(PSO Particle Swarm Optimization Algorithm)

说明：  经典MUSIC在均匀线阵的情况。本例给出了MUSIC算法估计出的算法图，从图中可以直接看到估计的角度。我们的仿真实验用的是8个阵列，2个接受信号。MUSIC算法的精度很高。(MUSIC classic in the case of uniform linear array. In this case gives the MUSIC algorithm to estimate the algorithm maps directly from the chart to see the estimated angle. Our simulation experiments using 8 arrays, two acceptable signals. MUSIC algorithm for high precision.)

超声IUVS图像需要画边缘，手工画点，自动平滑(Need to draw the ultrasound IUVS image edge, hand-painted point, automatic smooth)