Complex gain predistortion in WCDMA power amplifiers with memory effects
Power amplifiers are essential components in communication systems and are inherently nonlinear. The nonlinearity creates spectral growth beyond the signal bandwidth, which interferes with adjacent channels. It also causes distortions within the signal bandwidth, which decreases the bit error rate a...
Saved in:
Main Authors: | Varahram, Pooria, Mohammady, Somayeh, Hamidon, Mohd Nizar, Mohd Sidek, Roslina, Khatun, Sabira |
---|---|
Format: | Article |
Language: | English |
Published: |
Zarqa University
2010
|
Online Access: | http://psasir.upm.edu.my/id/eprint/13724/1/Complex%20gain%20predistortion%20in%20WCDMA%20power%20amplifiers%20with%20memory%20effects.pdf http://psasir.upm.edu.my/id/eprint/13724/ http://iajit.org/index.php?option=com_content&task=blogcategory&id=70&Itemid=301 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
An improvement method for reducing power amplifiers memory effects based on complex gain predistortion
by: Varahram, Pooria, et al.
Published: (2010) -
Efficiency improvement in microwave power amplifiers by using complex gain predistortion technique
by: Mohammady, Somayeh, et al.
Published: (2010) -
Power Amplifiers Linearization Based On Complex Gain Memory Predistortion
by: Varahram, Pooria
Published: (2010) -
FPGA implementation of the complex division in digital predistortion linearizer
by: Mohammady, Somayeh, et al.
Published: (2010) -
Low Complexity Partial Transmit Sequence with Complex Gain Memory Predistortion in OFDM Systems.
by: Varahram, Pooria, et al.
Published: (2013)