SEPIC_CONVERTER

该程序利用希尔伯特变换求解心音信号的包络(hilbert envelope)

附件1是关于FFT算法的详细编程，及详细原理讲解，个人认为，这篇论文对从事信号处理，频谱分析很有帮助，特使是进一步理解FFT算法，很有必要阅读。 程序+原理+运行！ 附件2是关于直接运行FFT工具箱进行频谱分析，请大家可以参考对照，对理解FFT算法肯定有帮助！ (matalb fft 频谱分析)

A numerically-controlled oscillator (NCO) is a digital signal generator which creates a synchronous (i.e. clocked), discrete-time, discrete-valued representation of a waveform, usually sinusoidal.

本程序主要是用于求解目标函数的凸优化问题。(This procedure is mainly used to solve the objective function of the convex optimization problem.)

说明：  采用matlab针对地震波反应谱进行转换(Seismic wave response spectrum converter)

搜索向上边界和下不同厚度的活动核心的有效传导边界。 (This program is to search the up-boundary and down-boundary of effective conductivity of active core with different thickness. )

学习matlab很好的一本书，书中有详细的使用说明，很值得初学者看一看(This is a good book to Learn matlab .The book includes detailed instructions for us. It is a good choice for the peopel who learn matlab for the first time.)

说明：  step response of control system

matlab实现信息论实验，一般信道容量迭代算法实验，绘制二元熵函数曲线实验等。(matlab experimental realization of information theory, iterative algorithm for general channel capacity test, drawing binary entropy function curve experiments.)

vc++与matlab混合编程的快速实现 (vc++ with matlab the rapid realization of mixed programming)