CA-and-the-sand-pile-model

以下几个matlab程序对雷达常用的线性调频信号（lfm信号）进行脉冲压缩时的关键问题进行了仿真，其中包括旁瓣抑制影响（加窗与不加窗）、多卜勒频移影响，并对时域脉压与频域脉压结果进行了对比分析，供相关技术人员参考。(Matlab following procedures commonly used on the radar LFM signal (lfm signal) for pulse compression at the time of the key issues of simulation, including the impact of sidelobe suppression (plus a window with no window), the impact of Doppler frequency shift, time domain and frequency domain pulse pressure and pulse pressure results of comparative analysis of relevant technical personnel for reference.)

MATLAB写自相关函数，M序列的MATLAB产生(MATLAB to write auto-correlation function, M sequences generated MATLAB)

matlab中关于图像处理的一些基本运算。也涉及了matlab中关于矩阵操作的一些基本方法，是matlab学习的基础，更是数字图像处理的基础。(matlab image processing on some of the basic operations. Also involves a matlab matrix operations on some of the basic method is matlab foundation of learning, but also the basis for digital image processing.)

this is an open source and free code for calculation of E&B filed in presence of a current line.

详细的介绍了matlab仿真的原理与技术，具有重要的意义(Detailed description of the matlab simulation theory and technology of great significance)

病虫害分类用,用来进行病害虫分类的MATLAB程序(Pest and disease classification used, the classification used for pest MATLAB program)

hamming编码的matlab小程序，要调用decode函数(a matlab program for hamming_code)

CS-OMP分块处理，速度远高于按列处理 matlab程序，将两个文件放到同一路径下，可直接运行(OMP block processing by matlab. can run directly.)

能从系统读出时间，显示一个钟面，钟面上的指针匀速旋转，可以计时(Read-out time from the system displays a clock face, the clock face pointer uniform rotation can be time)

人工蜂群算法是一种典型的模拟自然现象的优化算法(Artificial colony algorithm is a kind of typical optimization algorithm simulating natural phenomena)