Three unitary councils ‘strikes the right balance' for Essex, the leader of the county council, Kevin Bentley, has said.

Reconfigurable intelligent surfaces (RIS) offer efficient control over the amplitude/phase of reflected/transmitted signals, providing a cost-effective solution for direction of arrival (DOA) ...

Abstract: We propose a matrix characterization and optimization method using the wavefront matching algorithm. Simulation results indicate that this method can achieve a matrix size of $121\times 121$ ...