Dynamic target detection using linear frequency modulation (LFM) waveform is challenging
in the presence of interference for different radar applications. Degradation in the signal-to …

The range ambiguity issue is a technical challenge in the radar community and has been
widely discussed over the years. Researchers have given special attention to multiple-input …

This article seeks to expand the fundamental understanding of random pulse repetition
interval staggering radar by formulating a physically meaningful “Doppler manifold” signal …

The nonlinear frequency modulation (NLFM) waveform can achieve low sidelobes without
loss of signal-to-noise ratio (SNR) by utilizing a nonlinear time-frequency structure. This …

We consider the intersection between nonrepeating random FM (RFM) waveforms and
practical forms of optimal mismatched filtering (MMF). Specifically, the spectrally-shaped …

Pulse repetition interval (PRI) staggering is known to provide expansion of unambiguous
Doppler. Random PRI staggering provides further diversity since each stagger sequence …

A microwave photonic (MWP) radar system with improved signal-to-noise ratio (SNR)
performance is proposed and experimentally demonstrated. By improving the SNR of …

Simultaneous polarimetric radars (SPRs) are powerful tools for measuring the polarization
scattering matrix of targets in a single pulse. However, a major challenge associated with …

Spectrally-shaped random FM (RFM) waveforms have recently been shown to greatly
expand radar design freedom, provide good spectral containment, and are amenable to …

In this article, a novel pulse-agile waveform design based on random frequency modulation
(RFM) waveforms is proposed for range sidelobe suppression and range ambiguity …