scholarly journals Peak-to-Average Power Ratio Reduced Parallel Interference Cancellation Multicarrier-Code Division Multiple Access System with Anti-Interference Property

2008 ◽  
Author(s):  
Jun Luo
Keyword(s):  
Interference Cancellation ◽  
Code Division Multiple Access ◽  
Multiple Access ◽  
Average Power ◽  
Power Ratio ◽  
Parallel Interference Cancellation ◽  
Access System ◽  
Code Division Multiple ◽  
Multiple Access System

scholarly journals Analysis of the Performance of Optical Code-Division Multiple-Access System (OCDMA), Operating with Gold Codes under Nonlinear Effects

2013 ◽  
Vol 05 (02) ◽  
pp. 49-57 ◽  
Author(s):  
Glendo de Freitas Guimarães ◽  
Agliberto Melo Bastos ◽  
Alisson da Conceição Ferreira ◽  
Alex Sander Barros Queiroz ◽  
José Wally Mendonça Menezes ◽  
...  
Keyword(s):  
Code Division Multiple Access ◽  
Multiple Access ◽  
Nonlinear Effects ◽  
Access System ◽  
Gold Codes ◽  
Code Division Multiple ◽  
Multiple Access System

scholarly journals 2 Performance Evaluation of Code Division Multiple Access (CDMA) in terms of Power Measurement and Reduction

2011 ◽  
Vol 1 (1) ◽  
pp. 4
Author(s):  
Syed Rizwan-ul- Hasan ◽  
Shakil Ahmed
Keyword(s):  
Performance Evaluation ◽  
Code Division Multiple Access ◽  
Multiple Access ◽  
Average Power ◽  
Power Measurement ◽  
Cdma System ◽  
Power Ratio ◽  
Ratio Measurement ◽  
Simulation Results ◽  
Code Division Multiple

 In this research paper the performance of the CDMA system has been analyzed with respect to PAPR (Peak to Average Power Ratio) measurement and its reduction. Simulation results verify that high peaks degrade the performance of CDMA, application of codes reduced high peaks and PAPR is a good measure for CDMA.

Source coherence impairments in a direct detection direct sequence optical code-division multiple-access system

2007 ◽  
Vol 46 (4) ◽  
pp. 456 ◽  
Author(s):  
Ihsan Fsaifes ◽  
Catherine Lepers ◽  
Mounia Lourdiane ◽  
Philippe Gallion ◽  
Vincent Beugin ◽  
...  
Keyword(s):  
Code Division Multiple Access ◽  
Multiple Access ◽  
Direct Detection ◽  
Direct Sequence ◽  
Access System ◽  
Code Division Multiple ◽  
Multiple Access System
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