In this study, an interference detection and mitigation method is proposed for frequency-modulated continuous-wave radar systems based on time-domain signal reconstruction. The uses the difference in one-dimensional fast Fourier transform (1D-FFT) results between targets interferences. 1D-FFT results, target appears as a peak at same frequency point all chirps within one frame, whereas absence ...

With the development of intelligent transportation, radar and communication on moving platforms are competing for spectrum. In this paper, we propose demonstrate a new algorithmic framework radar-communication spectral coexistence system platform with mutual interference suppression, in which rate signal-to-interference-plus-noise ratio (SINR) simultaneously optimized, under energy constraints ...

Abstract Radars form a central piece in variety of emerging applications requiring higher degrees localization. However, two problems are anticipated as more radars deployed: viz., (i) inter-radar interference and (ii) security attacks. While many prior proposals have addressed the problems, no work radar literature them simultaneously. In this context, we introduce novel frequency-modulated co...