dtmf

r tree generation in matlab is given

该程序描述含噪语音信号的处理过程，MATLAB编程。(The program describes the noisy speech signal processing, MATLAB programming.)

应用matlab分析脑电信号的非线性动力学中的近似熵(Application matlab in the analysis of the nonlinear dynamics of the EEG approximate entropy)

Monte carlo simulation-easy to use

说明：  实现一阶Keystone变换，包含三种方法，分别是DFT+IFFT方法，sinc插值方法和chirp-Z方法(Three algorithms for perform keystone transform, including DFT+IFFT, sinc interpolation and chirp-z transform.)

multi-input-multi-output plot capacity

matlb编写的IIR滤波器程序，按照给定指标采用模拟低通滤波器（巴特沃思低通或者切比雪夫低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(IIR filter matlb prepared by the procedure, according to set targets and analog low-pass filter (Butterworth low-pass or low-pass Chebyshev) approximation to the ideal analog low-pass filter, and then through the bilinear transformation method for analog filtering device to digitize, the digital filter.)

Simulink 仿真环境基础学习的教程文档。对于初学者来说是很好的入门。(Simulink simulation environment based learning tutorial document. For beginners it is a good entry.)

adaptive control 的simulink仿真程序，包含plot 和 参数计算(adaptive control simulink simulation program, including the plot and parameter calculation)

说明：  matlab代码实现目标检测功能，进行二维单元恒虚警检测。(Matlab code to achieve target detection function)