fdtd-cell-

产生了一个正弦波，方波，三角波的db—sc调整信号的频谱，实现过程等(Produced a sine wave, square wave, triangle wave db-sc adjustment signal spectrum, the realization process, etc.)

用ica进行混合图像分离，里面含有用matlab编写的源程序(Separation of mixed images using ica, which contains the source code written with matlab)

说明：  用matlab编写的遗传算法实现程序，并包含测试文件(Genetic algorithm using matlab program, and includes test files)

PCA程序，用于信号的主分量分析，用过几次，感觉不错(PCA program, the main component for signal analysis, used a few times, I feel good)

this code do background subtraction subtracting all frames from first frame and show the result video and input video

AR自适应模型的参数估计，包括模型的参数和阶数(AR adaptive model parameter estimates, including model parameters and the order)

雷达波门内的波束通常是有编号的，本程序通过检索波束索引，读取波门内所有回波信号(Radar beam is usually a door number, the program retrieves the beam through the index, read the wave door all echo signals)

动目标参数估计，二范数方法，对目标进行速度方向等的估计(Moving target parameter estimation, two norm method, estimate of the target velocity direction, etc.)

CDMA系统的功率控制程序，matlab写的，非常好用。(CDMA system, power control procedures, matlab written, very easy to use.)

video 3 subtraction background