Polyphase orthogonal waveform using Modified Particle Swarm Optimization Algorithm for MIMO radar

A Modified Particle Swarm Optimization Algorithm (MPSO) is promoted to design polyphase Coding waveforms which have good aperiodic autocorrelation and cross correlation properties used in Multiple Input Multiple Output radars. The Particle Swarm Optimization Algorithm stabilizes to the solution in considerably lesser computational effort and Hamming Scan Algorithm, used to optimize the result further. The obtained waveform can be implemented in real Multiple Input Multiple Output Radar systems to improve the resolution.