a widely used VHF AM radio transceiver in the 1950s and early 1960s, known for being one of the first radios available for amateur use after World War II. Longtime club member George Syner sits ...

The UWB Transceiver architecture allows the block to be shared between both the chains. In the TX chain of the UWB, interleaver gets its input from the Convolution Encoder / Puncturer[1] , and gives ...

This Report discusses general spectrum management principles and spectrum engineering techniques that may be employed to facilitate the dynamic spectrum access by radio systems employing cognitive ...

President Trump had his first physical of his second term on Friday at Walter Reed National Military Medical Center. President Trump told reporters that a cognitive exam was among the tests he had ...

Abstract: In New Radio Unlicensed (NR-U) networks ... offers a promising solution to address the dynamic spectrum access (DSA) issues for cognitive users in heterogeneous spectrum environments.

Dina Titus (D-Nev.). Justin Shubow, who had helped draft the executive order on federal building architecture during the first Trump administration, took exception to some of Titus’s assertions and ...

A cognitive space that’s subtle, nonlinear, and quietly explosive. Not an age defined by tools or constrained by the slow architecture of biology, but a shift—away from rigid instruments and ...

By utilizing the conductive properties of the human body, HBC offers significant advantages over conventional radio frequency wireless communication ... In this paper, we present a novel dual-mode HBC ...