These tremendous increases will undoubtedly result in increasingly stringent requirements of spectral efficiency and energy efficiency. In recent years, index modulation has attracted researchers' ...
Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and ...
Fed Chair Jerome Powell held a news conference after the central bank cut rates by a quarter-point. Photo: Al Drago/Bloomberg The Federal Reserve signaled greater doubt over how much it would ...