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Algorithm Collections for Digital Signal Processing Applications Using Matlab

此程序为matlab的关于辐射增强的一段代码，已经用于开发的软件中(This procedure matlab section on the radiation code has been used to develop the software)

MATLAB编写的huffman编解码程序，程序中计算了压缩比。(MATLAB prepared huffman codec procedures, procedures to calculate the compression ratio.)

说明：  matlab , 时域仿真工具箱，特别适合用于时域信号的仿真。(matlab, simulation tool in time domain)

Abstract—Several algorithms have been developed for tracking formant frequency trajectories of speech signals, however most of these algorithms are either not robust in real-life noise environments or are not suitable for real-time implementation. The algorithm presented in this paper obtains formant frequency estimates voiced segments of continuous speech by using a time-varying adaptive filterbank to track individual formant frequencies. The formant tracker incorporates an adaptive voicing detector and a gender detector for formant extraction continuous speech, for both male and female speakers. The algorithm has a low signal delay and provides smooth and accurate estimates for the first four formant frequencies at moderate and high signal-to-noise ratios. Thorough testing of the algorithm has shown that it is robust over a wide range of signal-to-noise ratios for various types of background noises.

简单介绍了模糊控制器的隶属度函数的matlab代码输入(A brief introduction to the fuzzy controller matlab code input membership function)

控制程序的简要程序，供大家参考，下午 大家能提出宝贵意见(l ddddfdggfffhhhhgfgfgg)

移相键控（PSK）中的二相移相键控（2PSK）算法，建立了MATLAB文件。(Phase shift keying (PSK) in the two-phase phase-shift keying (2PSK) algorithm, the establishment of the MATLAB file.)

可以为多种非线性方程组的求解方法生成函数模板(For a variety of methods for solving nonlinear equations generated function template)

this is about the matlab coding of any servo motor. the code shows how to calculate transfer function and use siso(single input single output) tool.