Title :
Transmitter linearisation using composite modulation feedback
Author :
Mansell, A.R. ; Bateman, A.
Author_Institution :
Centre for Commun. Res., Bristol Univ., UK
fDate :
11/7/1996 12:00:00 AM
Abstract :
Analogue modulation feedback linearisation techniques are inherently bandwidth-limited, while adaptive baseband predistortion methods require complex DSP for implementation. A combined approach is proposed, overcoming the drawbacks and benefiting from the advantages of each technique
Keywords :
circuit feedback; linearisation techniques; modulation; radio transmitters; Cartesian loop; baseband predistortion; composite modulation feedback; transmitter linearisation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19961415
