DSS_POWER

pplane8 is an interactive tool for studying planar autonomous systems of differential equations. When pplane8 is executed, a pplane8 Setup window is opened. The user may enter the differential equation and specify a display window using the interactive controls in the Setup window. Up to 4 parameters may also be specified. In addition the user is give a choice of the type of field displayed and the number of field points.

Three phase high frequency isolated DC-DC converter (published in ELSEVIER)is simulated under symmetrical open loop control. It provides Low voltage conversion ratio, isolation, good regulation with fast dynamic response.

PCA 降维 有代码可以运行的哦 亲 PCA 降维 有代码可以运行的哦 亲 PCA 降维 有代码可以运行的哦 亲 (The code of PCA)

computes the binomial coefficient C(N,K).

Synthetic a time history to a target spectrum

完整的循环谱计算代码，可以直接运用，稍加改动就可以变成其他的循环谱形式，欢迎下载。(Complete cycle spectrum calculation code can be directly applied, a little change can become another form of cyclic spectrum, welcome to download.)

this is Illustration of linear least squares.

matlab100实例，主要包括图像处理，解方程等等的实际应用和程序。(matlab100 examples, including image processing, solution of equations and so the practical application and procedures.)

It has all kind of sorting techniques implemented in cpp like bubble sort, heap sort, quick sort, merge sort etc.

基于短时自相关法的基音周期估计，用matlab编程实现。(Pitch estimation based on short-term auto-correlation method, using Matlab programming.)