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 ...
Abstract: A reconfigurable bit array is a simplified and cost-effective method for fixed-frequency beam scanning compared to phased array. This work introduces a 2-bit fixed-frequency beam-scanning ...
Vector Post-Training Quantization (VPTQ) is a novel Post-Training Quantization method that leverages Vector Quantization to high accuracy on LLMs at an extremely low bit-width (<2-bit). VPTQ can ...