Conventional uniform Pulse Repetition Frequency (PRF) radars face an inherent tradeoff between maximum unambiguous range and maximum unambiguous velocity, which fundamentally limits the detection of distant moving targets. Non-uniform PRF radar mitigates this tradeoff by breaking sampling periodicity, thereby extending...
Zhuang Xie, Lin-Long Wu, Jian Wu et al.· IEEE Transactions on Signal...· 0 citations
Airborne radar clutter exhibits pronounced spatiotemporal coupling, which makes effective suppression challenging in both the spatial and temporal domains. Space–time adaptive processing (STAP) has proven to be an effective solution, with its performance critically dependent on accurate covariance matrix estimation. Ho...
Li-Min Gui, Yan Sun, Wen-Qin Wang et al.· IEEE Transactions on Aerospa...· 0 citations
A fundamental task in integrated sensing and communication systems is channel estimation and localization, where sensing-related parameters are intrinsically embedded in the propagation channel and must be inferred from pilot-aided observations. However, most existing approaches rely on a point-target assumption, which...
Yapeng Liu, Hong-Yuan Gao, Mingxing Wang et al.· IEEE Transactions on Aerospa...· 0 citations
Automotive radar is a key sensing modality in advanced driver-assistance systems. In dense traffic environments, mutual radar interference can significantly degrade detection performance. This article presents a robust moving mean filtering (MMF)-median absolute deviation (MAD)-iterative subspace projection (ISP) algor...
Yu Chen, Ming-Lei Yang, Bai-Xiao Chen et al.· IEEE Transactions on Aerospa...· 0 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.
