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理论力学-小球与弹簧块matlab模拟（xqythk.m xqythkfun.m ） (Theoretical Mechanics- small ball and spring block matlab simulation (xqythk.m xqythkfun.m))

关于特征描述的susan算法的matlab程序(About susan algorithm matlab program)

这是一个详细的matlab中som的使用方法，每一步有详细的注解并伴有图片显示，使大家快速的入门并掌握住(This is a detailed matlab in som way to use each step with detailed comments and accompanied by pictures show, so that we can quickly get up and grasp)

qpsk干扰仿真，很不错的源代码，欢迎大家下载，(qpsk interference simulation, a very good source, all are welcome to download, Oh)

matlab图像配准例程，包含了.m文件和图片，值得下载研究(matlab image registration routines, including the. m files and pictures, it is worth downloading study)

本代码主要实现非线性环境下的势均衡多目标多伯努利滤波器的ukf实现，能有效地解决杂波环境下的多目标跟踪问题。(This code mainly realize the potential of nonlinear environment balanced multi-objective multi-bonuli filter ukf achieve, can effectively solve the problem of multi-target tracking clutter environments.)

均匀介质二维声波数值模拟，采用cerjan边界条件，有公式及参考文献。带有速度模型以及雷克子波函数，解压后直接运行就可以(The homogeneous medium two-dimensional acoustic wave numerical simulation, boundary conditions of cerjan, and formulas and references. With the velocity model and the the Ricker wave function, and can run directly after decompression)

建立Jakes模型，生成Rayleigh信道。以此为基础，研究不调制，及DSPK等方式的调制下，均衡技术（尤其是迭代均衡）的给误码性能带来的增益。(Establish Jakes model, generate Rayleigh channel. On this basis, Research Modulation modulation, and DSPK etc., balanced technology (especially iterative equalization) to bring the gain error performance.)

说明：  随机信号处理的仿真，一个余弦信号加高斯白噪声，用自相关函数恢复。(Random signal processing simulation, a cosine signal plus Gaussian white noise with autocorrelation function recovery.)

this code is used to show the result of power flow solution of a power system