Tech Xplore

RRAM-based analog computing system rapidly solves matrix equations with high precision

Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...
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 ...
IEEE

Tunable 3 × 3 Nolen Matrix Network for Power-Saving Phased Array

Abstract: In this article, a tunable Nolen matrix with small phase tuning range phase shifters and simple control is presented. The proposed circuit topology is constructed from $3\times 3$ Nolen ...
C&EN

Visual Electrofluorochromic Detection of Cancer Cells via a Bipolar Electrode Array Chip with a COF@Au@Fc/FA Signal Probe

Shandong Key Laboratory of Applied Technology for Protein and Peptide Drugs, State Key Laboratory of Macromolecular Drugs and Large-scale Preparation, School of Pharmaceutical Sciences and Food ...