Digital predistortion of wideband signals based on power amplifier model with memory

Authors
Kim, J Konstantinou, K
Citation
J. Kim et K. Konstantinou, Digital predistortion of wideband signals based on power amplifier model with memory, ELECTR LETT, 37(23), 2001, pp. 1417-1418
Citations number
5
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
ELECTRONICS LETTERS
ISSN journal
00135194 → ACNP
Volume
37
Issue
23
Year of publication
2001
Pages
1417 - 1418
Database
ISI
SICI code
0013-5194(20011108)37:23<1417:DPOWSB>2.0.ZU;2-U
Abstract
Memory effects in the power amplifier limit the performance of digital pred istortion for wideband signals. Novel algorithms that take into account suc h effects are proposed. Measured results are presented for single and multi carrier UMTS signals to demonstrate the effectiveness of the new approach.