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ofdm信道估计的MSE性能比较,阐述了几种经典算法仿真性能的对比(MSE compare of OFDM estimation)

to find fingerprint image orientation

ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，计算互信息非常有用的一组程序,通过反复训练模板能有较高的识别率。( ofdm system simulation including 16qam modulation fft windowing modules plus cp, Mutual information is useful to calculate a set of procedures, Through repeated training MWHEWaHlate have higher recognition rate.)

说明：  Grtzl算法计算dft的matlab程序和lms算法的自适应窄带滤波的程序。(Dft algorithm Grtzl the lms algorithm matlab procedures and narrow-band adaptive filtering process.)

关于卡尔曼滤波的例子以及工具箱，经测试可以使用(Kalman filter on the example and tool kit, the test could be used)

ProbShrink wavelet thresholding method for gray-scale image denoising

产生指定长度的S-rand interleaver序列的程序 (produce S-rand interleaver )

说明：  用前推回代法求系统潮流，直接运行出结果，得出节点电压。(Directly with power generation method system trend, run out as a result, it is concluded that the node voltage.)

利用MATLAB实现Floyd算法，可对输入的邻接距离矩阵计算图中任意两点间的最短距离矩阵和路由矩阵，且能查询任意两点间的最短距离和路由。(Floyd algorithm using MATLAB realize, can be routed to the shortest distance adjacency matrix and the distance matrix calculation map between any two points in the input matrix, and can query the shortest distance and route between any two points.)

Matlab Training Book