matalb

msk一种恒包络信号，本源码用多种方案实现MSK信号的调制和解调(msk a constant envelope signal, the source with a variety of programs to achieve the modulation and demodulation of MSK)

wavlet based texture synthesis.

BCJR decoder，inputs are source bit,coded bit, and a priori, outputs are source bit and coded bit (a posteriori)(There s an array named table inside, describe the trellis, five column is: start state, destination state, source bit,coded bit 1,coded bit 2, respectively.)

仿真FFT参数对采用FFT算法分析信号频谱的影响。产生频率分别为2Hz，2.05Hz的正弦波合成信号，采样频率＝10Hz。(Simulation of the influence of FFT parameters on the frequency spectrum of the signal using FFT algorithm analysis. The frequency of sine wave synthesis are respectively 2Hz, 2.05Hz signal, the sampling frequency is 10Hz.)

说明：  经验模态分解的优化，达到更好的去燥效果。(The optimization of empirical mode decomposition can achieve better drying effect)

calculate the coefficients of the Hermite interpolating polynomial

matlab数值计算书籍，喜欢的话可以买正版书籍(matlab numerical books like it you can buy legal copies of books)

DTMF报告和代码，基于simulink仿真，通过GUI调用m代码和simulink，可加噪音。(DTMF reports and code, based on simulink simulation, call m code and simulink through GUI, can add noise.)

用MATLAB开发的BP算法源程序,对你或许有所帮助。(Developed using MATLAB source BP algorithm)

用水平集方法实现图像分割，一个很好的算法(Level set method of image segmentation, a good algorithm)