DocumentCode
2582951
Title
Data-aided Equalization Scheme for Filtered Multitone Modulation System
Author
Zhu, Weihong ; Gao, Zhenming
Author_Institution
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan
fYear
2006
fDate
29-31 Aug. 2006
Firstpage
3
Lastpage
3
Abstract
Data-aided equalizers are adopted in filtered multitone modulation systems. A new algorithm based on factor graph is proposed in order to combat the non-causality of traditional data-aided equalization scheme. Simulation results show that data-aided equalizers have better performance than decision feedback equalizers
Keywords
decision feedback equalisers; filtering theory; graph theory; modulation; data-aided equalization scheme; decision feedback equalizers; factor graph; filtered multitone modulation system; AWGN; Additive white noise; Baseband; Decision feedback equalizers; Filters; Frequency; Gaussian noise; Helium; Intersymbol interference; Prototypes;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Telecommunications, , 2006. ICDT '06. International Conference on
Conference_Location
Cote d´Azur
Print_ISBN
0-7695-2650-0
Type
conf
DOI
10.1109/ICDT.2006.29
Filename
1698450
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