Abstract: The classical sparsity-based source identification method encounters the basis mismatch problem due to discretizing the focus region and assuming that acoustic sources are on-grid. This ...

GPT-5.2 Pro has made a major scientific advance by proposing a new formula that shows gluon interactions - long believed to disappear - can actually occur under certain conditions. (Image Credit: ...

Abstract: A large-scale reconfigurable reflect-array antenna (RRA) with 2-bit phase resolution is reported here at the Ka-band. The unit cell is designed based on a segmented resonator with end ...