test

this is an 8 puzzle solver used depth search as basis.

Space-Time Codes and MIMO Systems，还有书中对应的源程序。(Space-Time Codes and MIMO Systems, also in the book correspond to the source.)

说明：  对输入的信号计算其的分形维数，用以判断信号的复杂度(The input signal to calculate the fractal dimension of complexity to determine the signal)

对一个mat文件中的数据进行滤波后再进行奇异值分解降噪。奇异值降噪方法参考附件中的文献(filtering the data with medfilter and SVD(singular value decomposition))

瑞利衰落信道的Matlab仿真模型程序，这个是关于OFDM 的循环卷积源代码(Rayleigh fading channel simulation model of the process, this is the cycle of OFDM convolution source code)

说明：  QR二维码精定位，通过探测三个位置探测图形获得三个坐标，定位准确率90%左右。(QR code precise positioning, through the detection of 3 position detection patterns and then get 3 points, the recognition accuracy is about 90%.)

万勇革著的MATLAB与信号处理，非常好的一本书，许多程序十分结合工程实践(WAN Yong-ge with the MATLAB and signal processing, a very good book, many programs are combined engineering practice)

说明：  matlab模拟八边形光子晶体光纤，容易接受，上手快(pcf。Computing easy, fast Convenience of calculation speed. Super easy to do, accept the fast )

统计信号处理基础完整 经典教材习题解答 作者手写扫描 包含检测理论与估计理论两个部分(Complete statistical signal processing base Classic textbook exercises answers Author scanned handwritten Consists of two parts detection theory and estimation theory)

root music 算法估计精度更加优秀(root music The estimation accuracy of the algorithm is better)