tree_prim

对地震数据进行离散处理，并反演，最后成图(Discrete processing of seismic data )

the code performs the basic fir filter operation

以matlab为工具利用数字图像处理技术对答题卡进行了识别，并对识别结果进行了处理。注意到答题卡在采集图像的过程中由于各种原因可能会产生图像倾斜、水平或垂直错位，要进行正确识别首先必须对其进行校正，再依据像素检索技术进行识别。(With MATLAB as the tool, the answer card is identified by digital image processing technology, and the recognition results are processed. It is noted that the answer card in the process of collecting images may cause image tilt, horizontal or vertical dislocation for various reasons. To correct recognition, it is necessary to correct it first and then identify it according to the pixel retrieval technique.)

说明：  新颖群算法（烟花，灰狼，鲸鱼，布谷鸟......）的合集，包括论文及代码，(A collection of novel group algorithms, including papers and codes)

说明：  满足互易性条件下的几种经典的极化检测算法的仿真，包括恒虚警仿真和ROC曲线 Pd_Pf是对两种目标的仿真（两种目标的极化散射矩阵不同）(Simulation of several classical polarization detection algorithms under the condition of reciprocity, including CFAR simulation and ROC curve. Pd_ Pf is the simulation of two kinds of targets (the polarization scattering matrix of the two targets is different))

在过零检测过程中，找过零点，并以此来进一步计算相位差等(In the zero-crossing detection to find the zero crossing, and to calculate the phase difference)

说明：  MPC，包括带约束的MPC和拉盖尔网络，调试成功(MPC, including MPC with constraints and Laguerre network, has been successfully debugged)

MATLAB 和C语言进行混编的教程，很详细，具有较强的指导作用(MATLAB and C mixed language tutorial, very detailed, has a strong role in guiding)

knights tour clustering

利用MATLAB 实现数据读入，对水准网平差进行处理，及数据输出等功能！(Using matlab implementing a data into the net, the standard of the poor and data processing, output and functional! )