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Publicatie
Out-of-Band Radiation from Antenna Arrays Clarified
Tijdschriftbijdrage - Tijdschriftartikel
IEEE Non-linearities in radio-frequency (RF) transceiver hardware, particularly in power amplifiers, cause distortion in-band and out-of-band. Contrary to claims made in recent literature, in a multiple-antenna system this distortion is correlated across the antennas in the array. A significant implication of this fact is that out-of-band emissions caused by non-linearities are beamformed, in some cases into the same direction as the useful signal.
Tijdschrift: IEEE Wireless Communications Letters
ISSN: 2162-2337
Issue: 4
Volume: 7
Pagina's: 610 - 613
Jaar van publicatie:2018
BOF-keylabel:ja
IOF-keylabel:ja
BOF-publication weight:3
CSS-citation score:2
Auteurs:International
Authors from:Higher Education
Toegankelijkheid:Open