Design of Orthogonal Polyphase Codes for MIMO Radar Using an Enhanced Salp Swarm Algorithm
Yu Tao Pang, Runhui Zhao, Hong Wen, Yongfeng Wang, Xuewei Feng, Tao Tang, Zheng Qing Zhao, Weiyin Ma · Advances in transdisciplinary engineering · 2025
This paper presents the design of highly orthogonal waveforms focusing on minimizing autocorrelation sidelobes and cross-correlation peaks. An enhanced Salp Swarm Algorithm is proposed to improve global search capabilities through refined population initialization and leader position updates. The feasibility and benefits of this approach are demonstrated through practical implementation.