DWT

simulation drive matlab

地震各向异性介质模拟，对地震工作者可以学习一下 (seismic tools)

学好数字图像处理，学好matlab，学好vc++,怎么能少了位图转灰度图像c++源码。(you will succeed.)

digital image filter

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization

这是一本介绍结构分析的有限元法与MATLAB程序设计的书籍，适合研究生使用。(This is to introduce a structural analysis of the finite element method and MATLAB programming books, suitable for graduate students to use.)

3 phase 4 wire system

分数阶小波，文章加源代码，好用，也很全面，文章是pdf格式的。(Fractional Wavelet, articles plus source code, easy to use, very comprehensive article in pdf format.)

保护最优程序，用matlab编写，适合电力系统从业人员使用。(Optimal protection program , written in matlab, practitioners use for the power system . )

LEACH protocol, stands for Low Energy Adaptive Clustering Hierarchy Protocol (Low Energy Adaptive Clustering Hierarchy), is a wireless sensor network routing protocols. LEACH protocol based algorithm, called LEACH algorithm.