A new approach is proposed, namely CSSF MIMO radar, which applies the technique of step frequency (SF) to compressive sensing (CS) based multiple-input multiple-output (MIMO) radar. The proposed approach enables high resolution range, angle and Doppler estimation, while transmitting narrowband pulses. For the case of slowly moving targets, a technique is proposed that achieves significant complexity reduction by successively estimating angle-range and Doppler in a decoupled fashion.
CSSF MIMO RADAR: Compressive-Sensing and Step-Frequency Based MIMO Radar
IEEE Transactions on Aerospace and Electronic Systems ; 48 , 2 ; 1490-1504
2012-04-01
2052682 byte
Article (Journal)
Electronic Resource
English