Waveform Design for Full Polarization Accurate Jamming

Interrupted-sampling repeater jamming is the main deception jamming method at present. Since there is no polarization modulation, full polarization Multiple-Input Multiple-Output (MIMO) radar can easily identify jamming from the polarization domain. In this paper, an accurate jamming method for full polarization MIMO radar is proposed. The radar angular signal is polarization modulated to approximate real target return and target polarization scattering matrix. The polarization accurate jamming signal is obtained by solving the approximate problem with constant modulus constraint based on Majorization-Minimization (MM) algorithm. Simulation results show that the proposed method can generate polarization accurate jamming signals which are similar to real target return in waveform domain and polarization domain.