2 papers
cs.IT2024
Cramér-Rao Bound Analysis and Beamforming Design for Integrated Sensing and Communication with Extended Targets
Yiqiu Wang, Meixia Tao, Shu Sun
This paper studies an integrated sensing and communication (ISAC) system, where a multi-antenna base station transmits beamformed signals for joint downlink multi-user communicatio…
cs.DS2021
Parallel Batch-Dynamic d-Trees
Rahul Yesantharao, Yiqiu Wang, Laxman Dhulipala +1
d-trees are widely used in parallel databases to support efficient neighborhood/similarity queries. Supporting parallel updates to d-trees is therefore an important operation…