计算短时傅里叶变换 stft_lfm

This file performs the famous game of HANGMAN. The rules of the Game are:There is an unknown Word whose characters are displayed as * s in front of You in the Figure Window You have nine trials to know that Word You just type a letter and press (Enter) If the letter is present in the Word, it will be placed in its right place If it is not present then You lost a trial

NC-OFDM系统的导频设计改进方法性能分析(Pilot design method of NC- OFDM system to improve performance analysis)

说明：  这是一个交叉验证函数, 用来选取训练集, 和测试集. 请放在matlab的工具箱中使用(this is a crossvalind. please use it in the matlab tools.)

rapresents AR(1) model. dsp and correlation funtion of the ar(1) MODEL. it uses randn to generate vector and filter to do ar(1).

code describing jpeg with matlab

利用SVM进行分类的简单例子 matlab(an esample of classification using SVM matlab)

开发系统的程序，欢迎大家使用，希望顶我，方便大家使用雷达线性调频信号产生(system development process, we are happy to use, I hope the top to facilitate the use of radar signals generated LFM)

分形几何中一些经典图形的Matlab画法 [文档在线提供](Fractal geometry of some classic graphical Matlab painting [document online])

关于共振峰提取的程序，已调试过，可以使用，欢迎交流借鉴。(Formant extraction procedures, debugging, you can use, welcomed the exchange learn.)

authentication of digital data using water marking techniques