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过这个程序，可以更加深入的了解FIR滤波是如何实现的。用AVR单片机 ATMEGA16L实现32阶FIR低通滤波器设计，低通截止频率为200HZ。原始信号经过AD采集后进行FIR运算，处理好的数据通过串口输出。(About this program, a more in-depth understanding of the FIR filter is how to achieve. The 32-order FIR low-pass filter design, low-pass cut-off frequency AVR microcontroller ATMEGA16L 200HZ. The original signal after AD collection, the FIR computation, the output of the processed data through the serial port.)

Regression test for 196109.

简单介绍了用工具MATLAB编写元胞自动机，其中有简单的设计思路，源代码。(A brief written using MATLAB tools of cellular automata, which have a simple design idea, the source code.)

MATLAB is being accepted by the majority of users, the interconnection line to the explosive speed is cited, the following is relevant information

基于QR分解的总体最小二乘算法,在工程领域有很大的应用()

基于结构相似性的图像质量评价算法SSIM(Image quality assessment metric (Structural similarity index))

使用MATLAB对数字基带信号进行仿真的缘带码.仿真后结果有高斯噪声(use MATLAB for digital baseband signal simulation code geopolitical zone. Simulation results after a Gaussian noise)

切割方体的最优算法，用动态归划 Mathematica程序(The superior calculate way that incises a square body returns to row with the dynamic state)

说明：  在共梯度法中 只有当初值的选取靠近最优解时 迭代才会收敛 当远离时发散 且 当精度控制为0.1时可以实现 但设为0.01时就实现不了(numubrical)

Runway detection using various fetaures.They are as follows Haralick feature,Basic features,Zernike moments,Circular-Mellin features,Fourier power spectrum,Gabor filters