Bitcoin’s quantum upgrade path: What BIP-360 changes and what it does not

Bitcoin’s BIP-360 introduces P2MR to reduce quantum risk. Here is what changes, what trade-offs come with it and what it does not fix.
IEEE

Phase Shift Matrix Design With Vector Quantization in RIS-Aided Physical Layer Key Generation

Abstract: The key generation rate (KGR) of physical layer key generation (PLKG) is severely restricted in quasi-static environments due to a lack of entropy. To address the problem, a reconfigurable ...
IEEE

A 1296-Cell Reconfigurable Reflect-Array Antenna With 2-bit Phase Resolution for Ka-Band Applications

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 ...