Job cuts at U.S. factories ran near their highest levels since the end of the global financial crisis in 2009 and the Covid-19 pandemic as worries grew over global demand and rising costs, S&P Global ...

Abstract: Since hybrid beamforming (HBF) can approach the performance of fully-digital beamforming (FDBF) with much lower hardware complexity, we investigate the HBF design for beam-hopping (BH) low ...