level-set

计算心理声学的一些参数，比如响度，sharpness，粗糙度等等。(Psychoacoustic calculation of some parameters, such as loudness, sharpness, roughness and so on.)

power factor improvement by flyback dc to dc converter by controlling the output voltage

C/C++ Programmer s Reference, Third Edition by Herbert Schildt ISBN:0072227222 McGraw-Hill/Osborne © 2003 (358 pages) This guide reviews the rules and syntax of the principle commands that comprise C and its object-oriented cousin, C++. The reference consists of 19 chapters that define operators and the standard input/output, string, character, and more.

说明：  用平面波展开法计算能带曲线，结构是周期AB结构(Calculation of energy band curve by plane wave expansion method)

3-Phase BLDC Motor Control with Quadrature Encoder using 56F800/E

非常详细的介绍RS编码的小书，内附有MATlab程序。(The little book of a very detailed description of RS coding, enclosing a MATlab program.)

通过modelsim仿真检测matlab生成滤波器效果。(Generate the filter through matlab and simulated by modelsim.)

programming of and gate

网络控制器的文章，主要应用场合为工控行业，希望对大家有用(Network controller of the article, the main applications for the industrial sector, in the hope that useful)

该代码可生成阵列天线的发生天线方向图，以及列子阵接受图。(The code can generate array antenna transmitting map and also the receiving map of a Column. )