8plot

说明：  基于能量差分的ofdm帧同步算法matlab程序，可以运行(OFDM frame synchronization based on energy difference of the received preamble，can run)

读取水平单层介质单炮记录进行p-sv转换波动校正，并输出动校正之后的结果(Reading level single medium shot record the results of p-sv conversion fluctuation correction and output after NMO)

16QAM的调制解调，基带星座图，调制解调之后星座图及比较(16QAM modem, baseband constellation map, after the modem constellation diagram and compare)

关于指纹识别算法的实现，简单可行，是正确的(Simulated annealing algorithm matlab program, verify that is correct)

hread read header of a RINEX 3.01 file and outputs position, the list of observation types and the list of observation .

SAR雷达多目标生成子函数，SAR雷达在斜视角etha下，雷达回波信号仿真 (multi targetes funcution)

matlab代码用于提取图像的特征点，代码很短，开发环境在matlab2012b以上版本(matlab code for extracting feature points of the image, the code is very short, the development environment in matlab2012b above)

当圆柱型阵列的来波方向为0.5137（对应的pi 坐标）时阵列波束形成方向图(When a cylindrical array for DOA 0.5137 (corresponding to the coordinates of pi) when the array beamforming pattern)

三相电源的MTALAB仿真，对于初学三相电的人，可以通过仿真直观的感受三相电波形分配(Three-phase power MTALAB simulation, three-phase power for the beginner who can intuitively feel the simulation waveform of three-phase power distribution)

一个自己写的前景提取程序，采用背景减除法得到运动前景，背景通过统计平均得到。(a matlab code for foreground Extraction , using background subtraction method to get moving foreground ,and we get the background by statistical averaging.)