七单元天线阵DOA估计 clear clc d=1 天线阵元的间距 lma=2 信号中心波长 q1=1*pi/4 q2=1*pi/3 q3=1*pi/6 q4=3*pi/4 四输入信号的方向 A1=[exp(-2*pi*j*d*[0:6]*cos(q1)/lma)] 求阵因子 A2=[exp(-2*pi*j*d*[0:6]*cos(q2)/lma)] A3=[exp(-2*pi*j*d*[0:6]*cos(q3)/lma)] A4=[exp(-2*

IOSR Journal of Engineering (IOSRJEN), Vol. 3, Issue 4 (April. 2013), ||V2 || PP 37-53

非线性滤波工具箱(nft) 包括： 1. Kalman filter 2. Extended Kalman filter 3. Iterated Kalman filter 4. Second order filter 5. Unscented Kalman filter 6. Divided difference filters 7. Central Difference Filter 8. Gaussian sum method 9. Point

Undergraduate complete set requirements refer to the standard test models, Suppressed carrier type differential phase modulation, Course designed to prepare the matlab program code.