Optimal Pulse Timing Scheme for Integrated Radar and Communication in New Radio Systems

A non-uniform sensing pulse timing scheme for the ISAC is proposed in this article. To optimize the timing sequences for optimal radar surveillance performance and communication capacity, a bi-level multi-objective optimization model was formulated, including velocity ambiguity and communication protocol constraints. Then, a design was obtained by employing the distinguished nondominated sorting genetic algorithm II (NSGA-II). The effectiveness of the proposed method was demonstrated in the simulation.