TY - GEN
T1 - Phased-MIMO radar using Hadamard coded signal
AU - Tahcfulloh, Syahfrizal
AU - Hendrantoro, Gamantyo
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/2/9
Y1 - 2017/2/9
N2 - Phased-Multiple-Input Multiple-Output (PMIMO) radar has been studied in the literature. The transmit array is subdivided into several overlapping subarrays with equal or unequal numbers of elements which aims to exploit the primary benefit of phased array radar, that is coherent processing gain without diversity gain, and MIMO radar benefit, that is diversity gain without coherent gain. In this paper, an approach to PMIMO using Hadamard coded signal with orthogonality properties is shown to improve the directivity and to lower sidelobe level for a specific target direction. The effectiveness of the approach is demonstrated through simulation results.
AB - Phased-Multiple-Input Multiple-Output (PMIMO) radar has been studied in the literature. The transmit array is subdivided into several overlapping subarrays with equal or unequal numbers of elements which aims to exploit the primary benefit of phased array radar, that is coherent processing gain without diversity gain, and MIMO radar benefit, that is diversity gain without coherent gain. In this paper, an approach to PMIMO using Hadamard coded signal with orthogonality properties is shown to improve the directivity and to lower sidelobe level for a specific target direction. The effectiveness of the approach is demonstrated through simulation results.
KW - MVDR
KW - Phased-MIMO
KW - hadamard code
KW - transmit-receive beamforming
KW - unequal subarray
UR - http://www.scopus.com/inward/record.url?scp=85015863414&partnerID=8YFLogxK
U2 - 10.1109/ICRAMET.2016.7849573
DO - 10.1109/ICRAMET.2016.7849573
M3 - Conference contribution
AN - SCOPUS:85015863414
T3 - Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016
SP - 13
EP - 16
BT - Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016
A2 - Putranto, Prasetyo
A2 - Wijayanto, Yusuf Nur
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016
Y2 - 3 October 2016 through 5 October 2016
ER -