IntroductiontoCPLDandFPGADesign

Chaotic populations in genetic algorithms

UDF for modofied k epsilon turbulence model

基于波前法的参数曲面有限元网格生成算法Method based on the parameters of wave-front surface finite element mesh generation algorithm(Method based on the parameters of wave-front surface finite element mesh generation algorithm)

晚期瞬变电磁信号是大参数、 多频率、 且各频率分量未知的电磁信号， 特别在晚期还是强噪声背景下的微弱信号． 随机共振系统可以在极限信噪比的情况下提取微弱信号， 但仅适用于小参数、 单一频率或频率已知的高频信号的情况． 为此， 本文提出一种基于尺度变换的随机共振算法用于检测晚期瞬变电磁信号， 该方法充分利用了随机共振检测弱信号的优势， 通过引入尺度变换， 消除了随机共振系统对待测信号频率的限制， 在绝热近似理论下，实现了从强噪声中提取出微弱晚期瞬变电磁目标信号．(Transient Electromagnetic(TEM) signal is a large parameters, multi-frequency and unknown frequency with heavy noisy. Stochastic resonance (SR) can only be applied to small parameters, low-frequency or the known high-frequency signal detection. To solve this problem, a scale transformation for detecting TEM weak periodic signal of SR method is presented in this paper. The method is benefited from SR for detecting weak signals. )

跟我学模拟电路，电子技术的入门书籍，希望对大家有用(Me to study the analog circuits, electronic entry books, and the hope that useful)

说明：  matlab中simulink模块与m函数相结合的汽车esp仿真，效果很好可以参考(The simulation of automobile ESP Based on the combination of Simulink module and m function in MATLAB has a good effect)

软件工程课件 清华大学出版社的 很详细 很清晰(Software Engineering Courseware Tsinghua clear version of the very detailed)

STW源码，不要告诉我你不会使用。OK，里面有说明书。OK？(STW source, don t tell me you won t use. OK, there are instructions. OK?)

EDEM和anasys耦合软件，用作edem2.7和anasys17.0(EDEM and ANASYS coupling software)

powerworld 小程序 以及关于使用powerworld进行暂态稳定分析的英文教程(powerworld program and study materials for transient ability analysis)