xiangkongzhen

自编的实现类似conv卷积功能的源代码。可以帮助我们更加牢固掌握MATLAB卷积编程(The realization of self convolution function similar to the source code of conv. Can help us to more firmly grasp the MATLAB programming convolution)

这是一个综合性的仿真程序。包括：用matlab生成一个FIR滤波器，得到滤波器系数及阶数；再用C语言产生一个混合频率的数字信号，之后将生成的数据样点送入到DSP主程序进行数字滤波，DSP主程序算法用的是循环缓冲区算法，这一部分在CCS上实现。(This is a comprehensive simulation program. Comprising: generating a matlab FIR filter, to obtain the filter coefficients and order then mixed to produce a C-frequency digital signal, and then the resulting data samples into the main program to the DSP for digital filtering, DSP main algorithm using a circular buffer algorithm, this part of the CCS to achieve.)

交错网格---非均匀介质二维声波方程(一阶压力--速度)、2阶时间差分、2阶空间差分精度(Staggered grid- heterogeneous medium two-dimensional acoustic wave equation (first-order pressure- speed), 2 order time difference, space 2 order difference accuracy)

说明：  用二进制遗传算法做特征选择，此算法效率高，选择的特征数目少。(The binary genetic algorithm is used for feature selection, which has high efficiency and few features.)

用MATLAB编写的递推最小二乘算法算法LMS算法,karlman算法(using MATLAB recursive least squares algorithm LMS algorithm, the algorithm karlman)

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阵列信号处理，宽带波达方向估计，经典聚焦算法，RSS(Array signal processing, broadband DOA estimation, classical focusing algorithm, RSS)

在matlab软件中用直接法求解线性方程组的解，matlab例子程序(Matlab software using the direct method for solving linear equations solution, matlab example program)

matlab code for image processing

波形转换模型建立程序，没有解压密码，可直接使用(waveform conversion process model, not extracting passwords can be used directly)