7 x 7 E-shape space-fed array, excited using the feed comprising of gap-coupled and stacked E-shape patches provides bandwidth and gain of 2.085 GHz (48.97%) and 18.5 dBi, respectively. The antenna ...

as wearable antennas are expected to offer flexibility and comfort during wear while simultaneously maintaining optimal radiation efficiency. Moreover, beyond conventional antenna characteristics, ...

His idea was to use the tape as the radiator for an end-fed halfwave, or EFHW, antenna, a multiband design that’s a popular option for hams operating from the 80-m band down to the 10-m band.

The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...

NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...

The White House has rescinded an executive order that had many worried. The Federal Reserve held interest rates steady today. Robert F. Kennedy Jr. attempted to walk back his history of vaccine ...

The Fed’s decisions, on the other hand ... said last week the administration is forging ahead with its plans to “end the egregious waste of federal funding,” which is being partly ...

WASHINGTON – The federal Office of Personnel Management (OPM) notified heads of agencies and departments that they must begin taking steps to close all diversity, equity and inclusion offices by ...

The Fed has mostly tamed the inflation surge from 2022, which is why it was cutting the federal funds rate (the overnight interest rate it charges banks) at the end of 2024. However, there are ...

Hammack didn’t disappoint. The former Goldman Sachs treasurer opposed the Fed’s decision to lower interest rates at its most recent meeting—and just her third at the central bank.

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 ...