A novel wideband antenna based on composite right/left-handed transmission line (CRLH-TL) is presented. The bandwidth enhancement of the antenna can be achieved when the zeroth-order and ...

Store essential supplies: food, water, batteries, bedding, battery-powered radio, NOAA radio, flashlights, first aid kid, ...

Ukrainian drone hunters searching through the debris of Russia's nightly assault on their cities found a drone that was different to the rest ...

Based on an equivalent transmission line (TL) model using linearized series and shunt immittances to approximate the periodic (Bloch) antenna structure, asymptotic TL formulas for the characteristic ...

Spectrum allocation, infrastructure development, and varying use cases will affect when and where this technology rolls out.

A solid GMRS radio offers up many benefits over bubble-pack FRS walkie-talkies, and the new Midland GXT67 Pro is the best ...

The 1960 model year Chevy Impala sold nearly 490,000 copies. This highly original convertible will cross the Mecum Auction ...

It lacks the sharper detailing of the S Line package, but the clean lines give it a solid ... wheels via a seven-speed S Tronic dual-clutch automatic. There’s no manual transmission option and no ...

Remember truck wing windows? An insider explores why this iconic feature disappeared and what its demise says about the shift ...

Push your communication capability to the (legal) limit with the highest transmitting power allowed in the U.S.

Phoenix began observations in February, 1995 using the Parkes 210 foot radio telescope in New South Wales, Australia (the ...