Planet Analog18h
Antenna facilitates EMI measurements at higher frequencies
A new microwave antenna simplifies EMI testing of large objects in smaller EMC chambers while complying with RF standards.
EurekAlert!14d
Rooftop laboratory: Improving the understanding of optimal orientation and tilt of solar panels in northern climate conditions
The performance of photovoltaic systems (PV) in northern conditions has been measured at the University of Oulu, Finland with ...
Oak Ridge National Lab15d
Automatic Building Energy Modeling (AutoBEM)
ORNL has created a model of every U.S. building. An OpenStudio and EnergyPlus simulation of 97.8% of U.S. buildings was generated using 45 million core-hours of Argonne National Laboratory’s Theta ...
IEEE20d
Cross-correlation enhancement with GNSS-derived SPM-delay using azimuth angle filtering towards dust and sandstorm detection in Japan
Since the suspended particulate matter (SPM) including the yellow sand and PM2.5 usually comes from the west side from Japan, azimuthal angle filtering is introduced in the process of estimation of ...
IEEE23d
A Reconfigurable Pattern Loop Antenna for Wireless Applications
In directive mode, the antenna's beam can be steered electronically in the azimuth plane, while the monopole-like and broadside patterns are achieved through phase difference adjustments between the ...
The New York Times1y
The Best Turntables and Record Players
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Freddy Gerngross and Brent Butterworth There’s something refreshing ...