snake

IT gives the IFFT of the given signal

Mathematic model of acoustic field for ultrasonic transducers according to "Ultrasonic beam structures in fluid media" paper

改良版的多项式去趋势的多重分形去趋势波动分析的多重分形谱估计，其中分析不需要假设尺度不变。(Improved version of the polynomial trend of multi-fractal detrended fluctuation analysis of multi-fractal spectrum estimation, which does not require hypothesis scale invariant analysis.)

MATLAB的一个作图教程，简单，但挺实用的(A mapping MATLAB tutorial, simple but very useful)

PSO算法在工程优化方面的应用，详细介绍了PSO(PSO algorithm for optimization in engineering applications, detailed information on PSO)

inverter model explain s wid the filer connected in series for sinosodal wave form.

利用神经网络进行语言特征的识别，很有用的代码，希望对大家有用(Neural network is used to identify the characteristics of language, is very useful code, hope useful for everyone)

matlab学习书籍，好书,初学者推荐，可以好好看看，不好找我(The Language of Technical Computing)

code for origenal transformation

Application to reset watchdog timer on TI Omap Arm processor. It is written in freepascal.