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DAB发送端仿真，包括编码，删余，QPSK映射，频率交织，差分调制，循环嵌缀，加NULL、PRS,IFFT，信道(DAB sending end simulation, including coding, cut more than, QPSK mapping, interwoven frequency, differential modulation, the cycle is made up of inlay, plus NULL, PRS, IFFT, channel)

代码实现了对刀具图像的预处理。并且有完整的word文档进行讲解(image preprocessing.)

HMM模型的MATLAB实现，HMM模型是语音识别方面一个重要的技术手段(HMM in MATLAB, HMM Speech Recognition is an important area of technical means)

matlab写的语音短时时域处理的代码。 里面有详细的介绍和要求。(matlab written speech short time domain processing code)

Fourth order runge kutta method The double chromosphere program

说明：  使用matlab的simulink进行仿真GMSK，并画出仿真图。(GMSK is simulated with Simulink of matlab, and the simulation diagram is drawn.)

A matlab code for image processing using histogram equalization

按照人名 电话号吗的格式建立电话本，再执行时把文件名作为参数。带有语音功能。(accordance with the names of persons telephone number? Format established telephone, and implementation of the document as a parameter. With voice.)

system controllable canonical form

用matlab编写的基本粒子群算法，适合于初学者(Using matlab elementary particle swarm algorithm, suitable for beginners)