id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-6661	H. Hussein, Amr ; M. Salem, Nourhan ; E. Nasr, Mohamed; M. Selim, Mahmoud 	BER and Capacity/Spectral Efficiency Enhancement of MIMO Systems Using Digital Antenna Arrays Beamforming	2021	21	.pdf	application/pdf	6048	347	54	However, in order to obtain higher antenna arrays gains for efficient power handling, a larger number of antennas is required. The beamforming adjusts the elements excitations and spacing to synthesize higher gain antenna arrays without using additional antenna elements.	cache/american_scientific_journal-6661.pdf	txt/american_scientific_journal-6661.txt