3 papers
eess.SP2026
Compressive Beam-Pattern-Aware Near-field Beam Training via Total Variation Denoising
Zijun Wang, Maria Nivetha A, Ye Hu +1
Extremely large antenna arrays envisioned for 6G incurs near-field effect, where steering vector depends on angles and range simultaneously. Polar-domain near-field codebooks can f…
eess.SP2024
Staggered Comb Reference Signal Design for Integrated Communication and Sensing
Rui Zhang, Shawn Tsai, Tzu-Han Chou +1
Ambiguity performance is a critical criterion in radar sensor design, which indicates the ambiguities arising from multiple target estimation and detection. We considered a require…
eess.SP2024
OFDM Reference Signal Pattern Design Criteria for Integrated Communication and Sensing
Rui Zhang, Shawn Tsai, Tzu-Han Chou +3
Extended ambiguity performance (EAP), which includes all grating lobes and side peaks, indicates the maximum detectable region without undesired peaks for target parameter estimati…