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|Title:||Novel adaptive linearization for digitally modulated multi-carriers power amplifier using pre-distorter cum cross-correlator (PDCC)||Authors:||Chia, Yan Wah Michael
Ko, Chi Chung
|Issue Date:||1999||Citation:||Chia, Yan Wah Michael,Zou, Yu,Ko, Chi Chung (1999). Novel adaptive linearization for digitally modulated multi-carriers power amplifier using pre-distorter cum cross-correlator (PDCC). IEEE MTT-S International Microwave Symposium Digest 4 : 1839-1842. ScholarBank@NUS Repository.||Abstract:||We have rigorously analysed and developed a novel adaptive predistorter cum cross-correlator to linearize the distortions due to power amplifier for multi-carriers(MC) digitally modulated signals. The cross-correlator extracts the in-band and out-band intermodulation distortions which are exploited by the predistorter for linearization. Improvements in Carrier/Intermodulation (C/I), Noise-Power-Ratio (NPR) and time domain are reported.||Source Title:||IEEE MTT-S International Microwave Symposium Digest||URI:||http://scholarbank.nus.edu.sg/handle/10635/72806||ISSN:||0149645X|
|Appears in Collections:||Staff Publications|
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