Performance Improvement of QPSK Signal Predetection EGC Diversity Receiver

Performance Improvement of QPSK Signal Predetection EGC Diversity Receiver

This paper proposes a modification of quadrature phase-shift-keying (QPSK) signal diversity reception with predetection equal gain combiner (EGC). The EGC combining is realized by using the constant modulus algorithm (CMA). Carrier synchronization is performed by the phase locked loop (PLL). Compara...

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Bibliographic Details
Main Authors: B. Nikolic, B. Dimitrijevic, N. Milosevic, G.T. Djordjevic
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2012-09-01
Series:Radioengineering
Subjects:
Equal gain combiner
constant modulus algorithm
phase locked loop
adaptive filtering
Online Access:http://www.radioeng.cz/fulltexts/2012/12_03_0831_0837.pdf

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