Abstract:
A novel waveform for joint imaging and jamming based on multiple-input multiple-output (MIMO) frequency division multicarrier modulation is proposed in this letter. The f...Show MoreMetadata
Abstract:
A novel waveform for joint imaging and jamming based on multiple-input multiple-output (MIMO) frequency division multicarrier modulation is proposed in this letter. The frequency division signal of the MIMO system can increase the jamming bandwidth. Since multiple forwarding will form multiple frequency points, forming frequency division MIMO and reducing the effect of anti-jamming measures such as frequency hopping. For inverse synthetic aperture radar (ISAR), the digital beamforming (DBF) of MIMO radar can perform beam direction in a specific direction during signal processing, so that it has high-resolution imaging capability. The results show that the proposed waveform for the joint radar imaging and electronical jamming can simultaneously perform high-resolution imaging under the premise of satisfying the jamming capability.
Published in: IEEE Geoscience and Remote Sensing Letters ( Volume: 20)