feature

从介绍功率谱的估计原理入手分析了经典谱估计和现代谱估计两类估计方法的原理、各自特点及在Matlab 中的实现方法(Start from the introduced power spectrum estimation principle to the principle of classical spectral estimation and spectral estimation are two types of estimation methods, their characteristics and implementation in Matlab)

用matlab编写的用于测试cpu时间的小程序，简单管用(Matlab prepared using cpu time for testing of small procedures, a simple effective)

无标度Internet网络仿真，代码比较精炼，请仔细阅读(without scaling Internet network simulation, code comparison refining, please read carefully)

相图与庞加莱截面，但程序有点问题，需要交流，相图应该是对的(A problem, the phase diagram and Poincare section)

Grounding of Electrical systems.

convex_letterV 光波通过V型窗口时的衍射效果模拟源程序(convex_letterV light waves through the V-shaped window of diffraction effects simulation program)

一、CORBA原理 二、Orbix 2000与ART 三、CORBA标准服务 四、成功案例 五、应用开发讨论(1, CORBA Principle 2, Orbix ART 2000 with three, four CORBA standard services, five successful cases, application development discussion)

说明：  source code for rotation invatiant feature extraction

利用matlab编程求解雷诺方程，用有限差分法将雷诺方程转换成非齐次的线性方程组(Reynolds equation solved using matlab programming, finite difference method will be converted to the Reynolds equation linear equations nonhomogeneous)

Wireless Communication Engineering Modulation-Analog Modulation: AM Radio-FM Radio-Detection of FM Signal-Digital Modulation-Digital Demodulation-Coherent Versus Noncoherent-Amplitude Shift Keying (ASK)-ASK Modulation-Baseband Filtering-Non–Coherent ASK Detection -FSK Generation