Abstract: A novel approach for the independent manipulation of the in- band scattering and radiation patterns of phased arrays with high radiation efficiency is proposed. The in- band scattering and ...
Abstract: Antenna arrays can be either reciprocity calibrated (R-calibrated), which facilitates reciprocity-based beamforming, or fully calibrated (F-calibrated), which additionally facilitates ...
This repository contains a Python script for real-time object detection using YOLOv8 with a webcam. The script captures live video from the webcam or Intel RealSense Computer Vision, detects objects ...
Treasures unearthed by hundreds of archaeologists during the ongoing construction of the controversial HS2 train line have been shown exclusively to the BBC. The 450,000 objects, which are being held ...
We all know about acrophobia (fear of heights) and arachnophobia (fear of spiders). These are the common anxieties that often ...