DocumentCode
805775
Title
Irreducible BER of COFDM on an IIR channel
Author
Burr, A.G.
Author_Institution
York Univ., UK
Volume
32
Issue
3
fYear
1996
fDate
2/1/1996 12:00:00 AM
Firstpage
175
Lastpage
176
Abstract
The author considers the performance of coded orthogonal frequency division multiplexing (COFDM) on an infinite impulse response channel, and gives equations for intersymbol and interchannel interference (ISI and ICI). The trade-off between code rate and guard period length is considered, and it is shown that for optimum results both coding and a guard period are required. However, the advantage of coding at low redundancy is small
Keywords
adjacent channel interference; digital radio; error statistics; frequency division multiplexing; intersymbol interference; mobile radio; telecommunication channels; COFDM; ICI; IIR channel; ISI; bit error rate; code rate; coded orthogonal FDM; frequency division multiplexing; guard period length; infinite impulse response channel; interchannel interference; intersymbol interference; irreducible BER;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19960134
Filename
490780
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