Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...
Abstract: This paper presents an ultra-wideband digitally controlled variable gain amplifier using 55nm CMOS technology. The VGA consists of a gain block and a digital step attenuator (DSA). The high ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results