2 papers
cs.IT2026
Sparse Activation for Sustainable Cell-Free Massive MIMO Networks: Less is More
Zhe Wang, Shuaifei Chen, Emil Björnson
Motivated by the vision of making sixth-generation (6G) networks sustainable, we study the sparse antenna/array activation problems in uplink cell-free massive multiple-input multi…
cs.IT2026
Harnessing the Freedom of Non-Uniformity in Monostatic ISAC with Antenna Flexibility
Zhe Wang, Mahmoud Zaher, Vitaly Petrov +1
This paper studies flexible non-uniform array design for monostatic integrated sensing and communication (ISAC) systems. An antenna pool is considered at the base station, where ea…