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Solution of Laplace equation in an semi-circle region by FEM method

灰色模型算法，通过改进之后，考虑了之后的误差处理，减少了因为数据变化太大而引起的预测不准确的现象。(Gray model algorithm, improvements, after taking into account the error handling, reduced because the data has changed so much caused by inaccurate forecasts phenomenon.)

UWB的simulink仿真模型,包括一个系统整体模型，标准采用了2001年IEEE标准(UWB in the simulink simulation model, including a whole system model, standard with the IEEE 2001 standard)

关于数字水印的matlab源代码，将彩色图像的rgb分量提取出，分别嵌入水印(About digital watermarking matlab source code, the rgb color image to be extracted components, respectively, embedded watermark)

说明：  ofdm系统的simlink的仿真模块图，方便该方面学者来研究学习。(ofdm system simulation block diagram simlink convenient to study the aspects of academic study.)

详尽的介绍了100个非常有实际意义的matlab程序，可以帮助初学matlab的人尽快的掌握一定的知识。(Detailed introduction to the 100 very meaningful matlab program that can help people as soon as possible matlab beginner to master certain knowledge.)

该代码是基于互信息的非均匀特征排序算法的MATLAB实现(The code is based on the mutual information of non-uniform features of MATLAB realization of sorting algorithms)

主要讲matlab在数学建模中的作用，实例有电阻问题，给药方案问题等。(Matlab main stresses in the role of mathematical modeling, examples of problem there is resistance, administration of the program and so on.)

说明：  this is simple signal processing matlab code

利用蒙特卡洛模拟做在消息网络中数据包传输数量的预测，基于的原理是传染病传输模型的二项性。(This coding is based on Monte Carlo dissemination, which targets at the prediction of number of packets being delivered in a network. This whole process is based on the bimodal behavior of epidemic algorithm.)