Supersonic Target Detection with OMP and Blind Range Analysis in Random Pulse Interval Radar Seǧirmiş Darbe Aralikli Radarda OMP Ile Süpersonik Hedef Tespiti ve Kör Menzil Analizi
34th Signal Processing and Communications Applications Conference, SIU 2026, İstanbul, Turkey, 7 - 10 July 2026, (Full Text)
- Publication Type: Conference Paper / Full Text
- Doi Number: 10.1109/siu71813.2026.11636599
- City: İstanbul
- Country: Turkey
- Keywords: orthogonal matching pursuit, PRI jitter, pulsed Doppler radar, range blindness, supersonic target detection
- Middle East Technical University Affiliated: Yes
Abstract
Range ambiguity is a consequence of constant pulse repetition frequency (PRF) in pulsed Doppler radar systems. Determining pulse intervals according to a random variable in a burst is known to increase the maximum unambiguous range, but it increases the computational complexity associated with 2D matched filtering (2D MF). Furthermore implementational limitations introduce blind regions. In this study a simulation of a pulsed Doppler radar was developed, and tested for preliminaries that would lead to a characterization of blind range behaviour.