Title :
Reducing feed-through effect within envelope elimination and restoration transmitters
Author :
Morris, Kevin ; Chen, K. ; Beach, M.
Author_Institution :
Univ. of Bristol, Bristol
Abstract :
Proposed is a new configuration of an envelope elimination and restoration (EE&R) transmitter designed to reduce the feed-through effect within an EE&R transmitter. Combining the feed-through elimination circuit with a baseband predistorter results in an amplifier with a first adjacent channel power ratio of -55 dBc.
Keywords :
amplifiers; transmitters; amplifier; baseband predistorter; channel power ratio; envelope elimination; envelope restoration; feed-through effect reduction; feed-through elimination circuit; restoration transmitters;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20071508
