TY - GEN
T1 - Deriving bistatic chirp scaling algorithm based on the signal model
AU - Li, Feng
AU - Zeng, Tao
AU - Long, Teng
PY - 2010
Y1 - 2010
N2 - This paper provides a novel view on the chirp scaling algorithm. In this new way, the chirp scaling algorithm is analyzed through its range-Doppler (RD) expression first. The RD expression can be modeled with three basic functions. The different functions can be derived by the different methods. The proposed method can reduce the approximating error of the bistatic azimuth modulation and can produce the close-form bistatic range curvature factor. Though this paper's algorithm is derived under the azimuth-invariant bistatic framework, the proposed methodology can be extended into the general case.
AB - This paper provides a novel view on the chirp scaling algorithm. In this new way, the chirp scaling algorithm is analyzed through its range-Doppler (RD) expression first. The RD expression can be modeled with three basic functions. The different functions can be derived by the different methods. The proposed method can reduce the approximating error of the bistatic azimuth modulation and can produce the close-form bistatic range curvature factor. Though this paper's algorithm is derived under the azimuth-invariant bistatic framework, the proposed methodology can be extended into the general case.
UR - http://www.scopus.com/inward/record.url?scp=77954940876&partnerID=8YFLogxK
U2 - 10.1109/RADAR.2010.5494516
DO - 10.1109/RADAR.2010.5494516
M3 - Conference contribution
AN - SCOPUS:77954940876
SN - 9781424458127
T3 - IEEE National Radar Conference - Proceedings
SP - 785
EP - 788
BT - 2010 IEEE Radar Conference
T2 - IEEE International Radar Conference 2010, RADAR 2010
Y2 - 10 May 2010 through 14 May 2010
ER -