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基于卡尔曼滤波器的目标跟踪.有文档说明，代码与文中一致。(Kalman filter based target tracking. There documentation, code and the text is consistent.)

模糊PID控制程序的源码，有讲解，自己做的 ，效果还行(fuzzy PID control program source code, the operation is a brief)

数学建模训练时队里写得一些仿真拟合源代码，内有很多模板，可以参考一下，有tsp、神经网络等问题求解(Written a number of mathematical modeling training simulation fitting the source code, there are many templates, you can refer to, there tsp, neural networks, problem solving)

可以解出一个线性矩阵不等式中的未知矩阵。(Can solve a linear matrix inequality in the unknown matrix.)

3D discrete cosine transform

One of the significant drawback of OFDM system is the possibility to experience large peaks since the signal shows a random

常见的几种绘图算法的matlab实现--数学模型的建立与求解多需要此算法(Several common drawing algorithm matlab realize- mathematical modeling and solving more need for this algorithm)

关于距离的求解，涉及到很多方面，内容全。(About distance solution, involves many aspects, the content is complete.)

用遗传算法解决旅行商问题简洁方便，而且计算精确(Traveling salesman problem using genetic algorithms to solve simple and convenient, and accurate calculation)

说明：  基本的Qpsk调制和解调方式，采用的是A方式，并且画出误码率和信噪比的比例图(QPSK simulation)