TY - GEN
T1 - Multi-Carrier Agile Phased Array Radar
AU - Huang, Tianyao
AU - Liu, Yimin
AU - Ma, DIngyou
AU - Shlezinger, Nir
AU - Eldar, Yonina C.
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/12/1
Y1 - 2019/12/1
N2 - Inspired by the excellent performance of recent frequency agile radar (FAR) technology in complex electromagnetic environments, we propose the multi-carrier agile phased array radar (MAPAR). MAPAR enhaces the performance of FAR by transmiting multiple carrier frequencies in a single pulse with separate sub-arrays of antennas for each frequency. Furthermore, the indices of the selected frequencies and the corresponding antenna elements can be used to convey digital communication messages. In this paper, we discuss the signal model of MAPAR and the corresponding range-Doppler reconstruction algorithm. Numerical results demonstrate the radar performance improvement of the proposed MAPAR over traditional FAR.
AB - Inspired by the excellent performance of recent frequency agile radar (FAR) technology in complex electromagnetic environments, we propose the multi-carrier agile phased array radar (MAPAR). MAPAR enhaces the performance of FAR by transmiting multiple carrier frequencies in a single pulse with separate sub-arrays of antennas for each frequency. Furthermore, the indices of the selected frequencies and the corresponding antenna elements can be used to convey digital communication messages. In this paper, we discuss the signal model of MAPAR and the corresponding range-Doppler reconstruction algorithm. Numerical results demonstrate the radar performance improvement of the proposed MAPAR over traditional FAR.
KW - Frequency agile radar (FAR)
KW - complex electromagnetic environments
KW - compressed sensing
KW - electronic counter-countermeasures (ECCM)
KW - multi-carrier agile phased array radar (MAPAR)
UR - http://www.scopus.com/inward/record.url?scp=85089234971&partnerID=8YFLogxK
U2 - 10.1109/ICSIDP47821.2019.9173350
DO - 10.1109/ICSIDP47821.2019.9173350
M3 - Conference contribution
AN - SCOPUS:85089234971
T3 - ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019
BT - ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019
PB - Institute of Electrical and Electronics Engineers
T2 - 2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019
Y2 - 11 December 2019 through 13 December 2019
ER -