Abstract: This article presents a dual-band dual-mode antenna with omni-directional radiation pattern in the lower band (LB) and reconfigurable pattern in the upper band (UB) for wireless body area ...

Abstract: A new class of via-less dual-band wide stopband filtering antenna is proposed. The proposed topology is based on a stacked patch antenna structure which is excited using a proximity coupled ...

For North American TDMA and CDMA phones, dual-band indicates that the phone will work in both the 800/850 MHz band and the 1900 MHz band. Most current TDMA phones in the U.S. are tri-mode ...

Garth Hudson in 1969. The Band’s songwriter and guitarist Robbie Robertson called him “far and away the most advanced musician in rock ’n’ roll.”Credit...David Attie/Getty Images ...

After the decline of the once robust fields of science and technology, a new energy source known as magic fuels the modern era. Humanity creates forbidden biological weapons: Gears. Those Gears ...

The term “dual-use” is something of a lightning rod in the startup world, sparking debates about its meaning and usefulness. In these virtual pages, Jake Chapman wrote that “reliance on dual-use ...

Garth Hudson, The Band’s virtuoso keyboardist and all-around musician who drew from a unique palette of sounds and styles to add a conversational touch to such rock standards as “Up on Cripple ...

Here’s how it works. The best TV antennas are a critical element of any living room. I couldn't live without my TV antenna. It's as important to me as any streaming service because it allows me ...

China's Ministry of Commerce (MOFCOM) announced on Thursday that it has decided to impose export control measures on 28 US entities, including General Dynamics, prohibiting exports of dual-use ...

Expand your screen space with the best monitor for a dual-screen setup. Whether you're hooking up a second display to your desktop or laptop, these are the screens I recommend checking out.