TA8b: Extremely Large Aperture Arrays (ELAAs) and Near-Field Signal Processing
Tue, 27 Oct, 10:15 - 11:55 PT (UTC -7)
Location: Merrill Hall
Session Type: Poster
Session Co-Chairs: Shunqiao Sun, University of Alabama, United States and Yimin D. Zhang, Temple University, United States
Track: Array Processing and Multisensor Systems

TA8b.1: Beamforming with pixel antenna arrays for extremely large aperture systems
Diya Arun, Nitish Deshpande, Robert Heath Jr., University of California San Diego, United States

TA8b.2: How Many RF Chains Are Needed for Near-Field Beamfocusing? Beam-Depth Analysis of Array-of-Subarray Architectures
Özlem Tuğfe Demir, Bilkent University, Turkey

TA8b.3: Efficient Direct Near-Field MIMO Radar Imaging via Multiresolution Image Support Refinement
Okyanus Oral, Thomas Feuillen, Bhavani Shankar Mysore Rama Rao, University of Luxembourg, Luxembourg; Pu (Perry) Wang, Mitsubishi Electric Research Laboratories, Luxembourg

TA8b.4: Ambiguity Analysis and Aliasing Mitigation for Wideband Sparse Extremely Large Aperture Arrays
Yunqiao Hu, Shunqiao Sun, The University of Alabama, United States; Upamanyu Madhow, University of California, Santa Barbara, United States; Yimin D. Zhang, Temple University, United States; A. Lee Swindlehurst, University of California, Irvine, United States

TA8b.5: Optimal Array Design Exploiting Spatially-Varying Coarray For Near-field Imaging
Jannatul Ferdous, Fauzia Ahmad, Temple University, United States

TA8b.6: Channel Collage: Scalable Diffusion-Based Prior Learning for ELAA Channels
Ziyi Xu, Chinese University of Kong Kong, Hong Kong SAR of China; Chang Cai, University of Hong Kong, Hong Kong SAR of China; Shuoyao Wang, Shenzhen University, China; Ying-Jun Angela Zhang, Chinese University of Hong Kong, Hong Kong SAR of China

TA8b.7: Efficient Near Field Beam Tracking via Thompson Sampling
Junchi Liu, Zijun Wang, University at Buffalo, United States; Shawn Tsai, MediaTek Inc, United States; Rui Zhang, University at Buffalo, United States

TA8b.8: Element-Wise Noise Matching for Closely-Spaced Endfire Antenna Arrays
Matteo Ferro, Rainer Bachl, Maria Fresia, Huawei Technologies Düsseldorf GmbH, Germany; Luca Sanguinetti, University of Pisa, Italy