DocumentCode
2274430
Title
Analysis and simulation of adaptive feedforward power amplifier for CDMA communication systems
Author
Lin, Pui-Yu ; Cheng, Kwok-Keung M.
Author_Institution
Dept. of Electron. Eng., Chinese Univ. of Hong Kong, China
Volume
3
fYear
2001
fDate
2001
Firstpage
988
Abstract
In this paper, the performance of adaptive feedforward systems based upon the dual loop and triple loop configurations are presented. Explicit equations, showing the interdependency between loop parameters such as the convergence rate and coefficient jitter, for a CDMA input signal are developed. Both theoretical and computer simulated results are included for comparison
Keywords
circuit simulation; code division multiple access; feedforward; power amplifiers; CDMA communication system; adaptive feedforward power amplifier; coefficient jitter; computer simulation; convergence rate; dual loop configuration; triple loop configuration; Adaptive systems; Analytical models; Computational modeling; Computer simulation; Convergence; Equations; Feedforward systems; Jitter; Multiaccess communication; Power amplifiers;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific
Conference_Location
Taipei
Print_ISBN
0-7803-7138-0
Type
conf
DOI
10.1109/APMC.2001.985283
Filename
985283
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