upf11

关于最小频移键控的五篇很好的文章：GMSK调制信号的仿真.caj，MSK数字化调制解调技术研究.nh，最小频移键控系统实现技术的仿真研究(1).caj，最小频移键控系统实现技术的仿真研究.caj，最小移频健控信号的特点分析.caj(Minimum Shift Keying on the five good article: GMSK modulation signal simulation. Caj, MSK modulation and demodulation of digital technology research. Nh, Minimum Shift Keying System Simulation Technology (1). Caj, the smallest Frequency Shift Keying System Simulation Technology. caj, the smallest frequency shift Keying signal characteristics analysis. caj)

Program of publication "Fast Channel Shortening with Polynomial Weighting Functions" sub-pg_of_fig5and6

本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。 能够利用矩阵不同的基频合成 0 － 9 不同按键的拨号音，并能够对不同的拨号音加以正确的识别，实现由拨号音解析出电话号码的过程，完成对电话拨号音系统的简单的实验仿真。-This paper described the principle and how DTMF in MATLAB to generate DTMF(This paper describes the principle of DTMF and how MATLAB to generate DTMF signals, mainly related to the telephone dial tone and identification of the basic principles of synthesis of the main method, using MATLAB software, and the FFT algorithm to the telephone communication system, the synthesis and identification of dial tone . And further the use of MATLAB' s graphical user interface simple and intuitive GUI make the analog interface. Able to use a different fundamental frequency matrix synthesis of 0- 9 different button dial tone and can be different correct identification of dial tone to achieve by the dial tone of the process of parsing a telephone number to complete the telephone dial tone system, a simple experiment simulation.-This paper described the principle and how DTMF in MATLAB to generate DTMF)

说明：  凸优化程序包，包含各种凸优化算法,可供方便调用.(Convex optimization package, contains a variety of convex optimization algorithm, for convenience call.)

用ica进行信号处理，能有效的分离出源信号(Ica with the signal processing, can efficiently separate the source signals)

粒子群智能算法做地震波阻抗反演寻优，可选子波为零相位子波和最小相位子波，需要输入的参数有反射系数和对应的地层深度(PSO Inversion)

高通滤波器，用于对信号中高频噪声的滤除 同时还包含哈弗曼编码的一些基本源程序(high pass filter)

EP1C6Q240C8的examples 鼠标口测试程序(The examples I EP1C6Q240C8 mouse test procedures)

常用的MATLAB算法包括SVM,GA,等的经典算法(matlab)

说明：  包括OFDM符号的加循环前缀，去循环前缀，加时延3个程序。(Including OFDM symbol cyclic prefix added to the cyclic prefix, plus 3 delay procedures.)