TY - GEN
T1 - Wideband distributed coherent aperture radar
AU - Yin, Pilei
AU - Yang, Xiaopeng
AU - Liu, Quanhua
AU - Long, Teng
PY - 2014
Y1 - 2014
N2 - The distributed coherent aperture radar (DCAR) consisting of several cooperating small aperture radars and a control center is proposed to replace the traditional large aperture radar, which is more easily to transport and less expensive to build. In this paper, the constitution and workflow of DCAR are described at first. In the following, the estimation methods of coherent parameters are introduced. And then, a robust full coherent technology based on step frequency signal is proposed to reduce the effect of time synchronization error. At last, the simulations are carried out to verify the proposed methods.
AB - The distributed coherent aperture radar (DCAR) consisting of several cooperating small aperture radars and a control center is proposed to replace the traditional large aperture radar, which is more easily to transport and less expensive to build. In this paper, the constitution and workflow of DCAR are described at first. In the following, the estimation methods of coherent parameters are introduced. And then, a robust full coherent technology based on step frequency signal is proposed to reduce the effect of time synchronization error. At last, the simulations are carried out to verify the proposed methods.
UR - http://www.scopus.com/inward/record.url?scp=84906708243&partnerID=8YFLogxK
U2 - 10.1109/RADAR.2014.6875762
DO - 10.1109/RADAR.2014.6875762
M3 - Conference contribution
AN - SCOPUS:84906708243
SN - 9781479920341
T3 - IEEE National Radar Conference - Proceedings
SP - 1114
EP - 1117
BT - 2014 IEEE Radar Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE Radar Conference, RadarCon 2014
Y2 - 19 May 2014 through 23 May 2014
ER -