TY - GEN
T1 - Frequency and time synchronization error analysis based on generalized signal model for bistatic SAR
AU - Tian, Weiming
AU - Liu, Haibo
AU - Zeng, Tao
PY - 2009
Y1 - 2009
N2 - Synchronization problem is a crucial problem for bistatic SAR (BiSAR). In this paper, a generalized signal model is constructed and this model is employed to deduce the origin of time and frequency synchronization error. Through the mathematical relation between frequency and time, coupling of frequency and time is discovered. According to the conclusion, it is also found that time synchronization error is independent with operation frequency while phase synchronization error is directly related with radar frequency.
AB - Synchronization problem is a crucial problem for bistatic SAR (BiSAR). In this paper, a generalized signal model is constructed and this model is employed to deduce the origin of time and frequency synchronization error. Through the mathematical relation between frequency and time, coupling of frequency and time is discovered. According to the conclusion, it is also found that time synchronization error is independent with operation frequency while phase synchronization error is directly related with radar frequency.
KW - Bistatic SAR
KW - Coupling of time
KW - Frequency synchronization
KW - Generalized signal model
UR - http://www.scopus.com/inward/record.url?scp=70350161673&partnerID=8YFLogxK
U2 - 10.1049/cp.2009.0476
DO - 10.1049/cp.2009.0476
M3 - Conference contribution
AN - SCOPUS:70350161673
SN - 9781849190107
T3 - IET Conference Publications
BT - IET International Radar Conference 2009
T2 - IET International Radar Conference 2009
Y2 - 20 April 2009 through 22 April 2009
ER -