Abstract: Two-circuit models for feedback subcircuits are developed from a modification to the two-port method of feedback amplifier analysis and are applied in a method to break the feedback loop.

Abstract: To meet the demands of intelligent traffic control systems for high-precision vehicle object recognition, an improved recognition algorithm, YOLOv7-W, is proposed based on the YOLOv7 ...

A new analytical method has revealed the identity of missing persons whose skeletal remains were treated with chemicals, previously making an analysis impossible, Humanitarian Affairs Commissioner ...