DocumentCode
2095826
Title
A time-domain channel estimation algorithm for CO-OFDM
Author
Xi Fang ; Chuanchuan Yang ; Fan Zhang
Author_Institution
State Key Lab. on Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
fYear
2012
fDate
7-10 Nov. 2012
Firstpage
1
Lastpage
3
Abstract
We propose to use an efficient time-domain channel estimation algorithm for CO-OFDM system, which improves the accuracy of channel estimation by maximum-likelihood algorithm and promotes the system robustness against transmission impairments.
Keywords
OFDM modulation; channel estimation; maximum likelihood estimation; optical fibre communication; CO-OFDM; coherent optical orthogonal frequency division multiplexing; maximum-likelihood algorithm; system robustness; time-domain channel estimation algorithm; transmission impairments;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location
Guangzhou
ISSN
2162-108X
Print_ISBN
978-1-4673-6274-0
Type
conf
Filename
6510879
Link To Document