ss_Pe

对一段振动信号emd分解后，求每个分量的峭度值，选取峭度最大的分量，求其包络谱，能够明显看出特征频率。(After a period of vibration signal emd decomposition, seeking kurtosis value of each component, the largest component of kurtosis, seeking its envelope spectrum, can obviously see that the characteristic frequency.)

program demo on assembler

说明：  spectrum sensing source code

Overlap–save is the traditional name for an efficient way to uate the discrete convolution between a very long signal x[n] and a finite impulse response (FIR) filter h[n].

均匀线列阵波束形成，使用契比雪夫等旁瓣加权方式(chebshev different sidelobe)

计算球体重力异常G,以及2阶导数，3阶导数的matlab 程序(Sphere calculated gravity anomaly G, and 2-order derivative, 3-order derivative matlab program)

基于T-S模糊模型的非线性系统控制与设计教材 希望对大家有帮助(fuzzy control systems design and analysis)

算术编码的程序,是一种经典的程序，可以作为一个函数来使用。(Arithmetic coding procedures, is a classic program that can be used as a function.)

simulation 4psk on fading channel

As a consequence, more exact models of devices can be retained for analysis rather than the approximate models commonly introduced for the sake of computational simplicity. A computer icon appears in the margin with each introduction of MATLAB analysis.