TY - GEN
T1 - A Novel Cooperation Design for MIMO Radar-Communication Spectrum Coexistence
AU - Qian, Junhui
AU - Lu, Yuanyuan
AU - Jia, Fengde
AU - Wang, Jingjing
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - This paper presents a novel cooperation optimization formulation for the multiple-input multiple-output (MIMO) radar and MIMO communication system spectrum coexistence. To optimize the communication rate and the radar filtered interference power (FIP) simultaneously, the radar transmit-receive beamforming and communication codebook are jointly optimized with the constrained weighted sum design. To solve the nontrivial multi-variables problem, an alternating iteration is derived that allows to decompose the non-convex optimizations into three suitably designed sub-problems, whose solutions are provided in closed-form. Finally, numerical results are provided to illustrate the merits of the proposed approach and validate the theoretical analyses.
AB - This paper presents a novel cooperation optimization formulation for the multiple-input multiple-output (MIMO) radar and MIMO communication system spectrum coexistence. To optimize the communication rate and the radar filtered interference power (FIP) simultaneously, the radar transmit-receive beamforming and communication codebook are jointly optimized with the constrained weighted sum design. To solve the nontrivial multi-variables problem, an alternating iteration is derived that allows to decompose the non-convex optimizations into three suitably designed sub-problems, whose solutions are provided in closed-form. Finally, numerical results are provided to illustrate the merits of the proposed approach and validate the theoretical analyses.
KW - Cooperation design
KW - multiple-input multiple-output (MIMO)
KW - non-convex optimization
KW - radar-Communication coexistence
UR - https://www.scopus.com/pages/publications/85134732241
U2 - 10.1109/ICCWorkshops53468.2022.9814549
DO - 10.1109/ICCWorkshops53468.2022.9814549
M3 - 会议稿件
AN - SCOPUS:85134732241
T3 - 2022 IEEE International Conference on Communications Workshops, ICC Workshops 2022
SP - 486
EP - 491
BT - 2022 IEEE International Conference on Communications Workshops, ICC Workshops 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE International Conference on Communications Workshops, ICC Workshops 2022
Y2 - 16 May 2022 through 20 May 2022
ER -