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Out-of-Band Radiati...
Out-of-Band Radiation From Antenna Arrays Clarified
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- Larsson, Erik G., 1974- (författare)
- Linköpings universitet,Kommunikationssystem,Tekniska fakulteten
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- Van der Perre, Liesbet (författare)
- Katholieke Univ Leuven, Belgium
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(creator_code:org_t)
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2018
- 2018
- Engelska.
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Ingår i: IEEE Wireless Communications Letters. - : IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. - 2162-2337 .- 2162-2345. ; 7:4, s. 610-613
- Relaterad länk:
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https://liu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Non-linearities in radio-frequency 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.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Nyckelord
- Antenna arrays; power amplifier; nonlinearity; hardware distortion; MIMO; beamforming; millimeter wave; 5G
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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