A Demapping Method Using The Pilots In Cofdm System

A Demapping Method Using The Pilots In Cofdm System

This paper is concerning about the demapping method using the pilots inserted in transmitter in COFDM(Coded Orthogonal Frequency Division Multiplexing) system which is the standard transmission system of terrestrial digital TV in Europe[1]. We have tested the demapping method of this paper under the...

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Bibliographische Detailangaben
Hauptverfasser: Weon-Cheol Lee, Jong-Ho Kwak, Min-Young Park, Choul-Hee Cho, Hyung-Mo Park
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Channel estimation
Estimation
Interference
Mathematical model
Reliability
Signal to noise ratio
Viterbi algorithm
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Beschreibung
Zusammenfassung:This paper is concerning about the demapping method using the pilots inserted in transmitter in COFDM(Coded Orthogonal Frequency Division Multiplexing) system which is the standard transmission system of terrestrial digital TV in Europe[1]. We have tested the demapping method of this paper under the standard Rayleigh and Ricean fading channel and obtained better performance than conventional soft decision demapper.
ISSN:0098-3063
1558-4127
DOI:10.1109/ICCE.1998.678438