ex_18_3

LEARN MATRIX LAB SERVICE PACK 3

说明：  应用music算法和esprit算法在进行谱估计中的matlab源程序 (Music and esprit algorithm application in spectral estimation algorithm in the matlab source code)

说明：  用MATLAB编写的粒子群基本算法－PSO算法来求无约束函数的极值问题，得出比较好的结果(MATLAB prepared using the basic algorithm PSO-PSO algorithm to seek non-binding function of the extremal problem, arrive at some more good results)

融雪模型SRM，模拟雪水当量的变化，结合遥感数据模拟径流(snow model SRM)

有关kalman滤波及其一些变形滤波算法(Some code about Kalman Filters)

matlab编写的模拟滤波器的设计，经运行完全正确！(matlab filter design simulation prepared by running completely correct!)

时频分布已被用来提供高分辨率表示大量的信号处理应用程序。然而,高分辨率和准确瞬时频率(如果)估计通常依赖于分布和使用信号相位函数的复杂性。(The time-frequency distribution has already been used to provide high resolution said a lot of signal processing applications. However, high resolution and accurate instantaneous frequency (if) estimates usually depends on the distribution and use of the complexity of the signal phase function.)

本文件是DTMF信号采用卷积法进行解码的源程序，可以解码到DTMF信号的原始频率。(This document is a DTMF signal is decoded by convolution of the source, you can decode the DTMF signal to the original frequency.)

说明：  很好的免费学些 verilog教程 欢迎下载(Learn a good free download verilog tutorials welcome)

一个完整的无线通信系统物理层的传输方案，多径信道matlab编码。(A complete physical layer of wireless communication system transmission scheme, encoding matlab multipath channel.)