DocumentCode
1946025
Title
Comparison of numerical bit error rate estimation methods in 112Gbs QPSK CO-OFDM transmission
Author
Le, S.T. ; Blow, Keith J. ; Menzentsev, V.K. ; Turitsyn, S.K.
Author_Institution
Aston Inst. of Photonics Technol., Aston Univ., Birmingham, UK
fYear
2013
fDate
22-26 Sept. 2013
Firstpage
1
Lastpage
3
Abstract
We demonstrate an accurate BER estimation method for QPSK CO-OFDM transmission based on the probability density function of the received QPSK symbols. Using a 112Gbs QPSK CO-OFDM transmission as an example, we show that this method offers the most accurate estimate of the system´s performance in comparison with other known approaches.
Keywords
OFDM modulation; error statistics; optical fibre networks; probability; quadrature phase shift keying; telecommunication network reliability; BER estimation method; QPSK CO-OFDM transmission; bit rate 112 Gbit/s; coherent optical orthogonal frequency division multiplexing; numerical bit error rate estimation methods; probability density function; received QPSK symbols; system performance;
fLanguage
English
Publisher
iet
Conference_Titel
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location
London
Electronic_ISBN
978-1-84919-759-5
Type
conf
DOI
10.1049/cp.2013.1634
Filename
6647827
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