TY - GEN
T1 - Research on the impact of amplitude and phase imbalance on the angle measurement and calibration method in digital monopulse radar system
AU - Zhang, Zhuo
AU - Zhao, Guoqiang
AU - Sun, Houjun
AU - Lv, Xin
PY - 2009
Y1 - 2009
N2 - A base band sum-difference scenario used in digital monopulse radar system is introduced in this paper. The angle measurement error caused by the amplitude and phase imbalance of the receiving channels is also analyzed based on this system structure. A digital calibration method as well as the compensation result is represented.
AB - A base band sum-difference scenario used in digital monopulse radar system is introduced in this paper. The angle measurement error caused by the amplitude and phase imbalance of the receiving channels is also analyzed based on this system structure. A digital calibration method as well as the compensation result is represented.
KW - Amplitude and phase imbalance
KW - Angle measurement error
KW - Base band sum-difference
KW - Calibration
UR - http://www.scopus.com/inward/record.url?scp=78649789316&partnerID=8YFLogxK
U2 - 10.1049/cp.2009.1302
DO - 10.1049/cp.2009.1302
M3 - Conference contribution
AN - SCOPUS:78649789316
SN - 9781849191401
T3 - IET Conference Publications
SP - 211
EP - 213
BT - 2009 International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2009
T2 - 2009 International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2009
Y2 - 3 November 2009 through 6 November 2009
ER -