Giacoumidis, E and Wei, JL and Jin, XQ and Tang, JM (2008) Improved transmission performance of adaptively modulated optical OFDM signals over directly modulated DFB laser-based IMDD links using adaptive cyclic prefix. Opt Express, 16. pp. 9480-9494.Full text not available from this repository.
The impact of Adaptive Cyclic Prefix (ACP) on the transmission performance of Adaptively Modulated Optical OFDM (AMOOFDM) is explored thoroughly in directly modulated DFB laser-based, IMDD links involving Multimode Fibres (MMFs)/Single-Mode Fibres (SMFs). Three ACP mechanisms are identified, each of which can, depending upon the link properties, affect significantly the AMOOFDM transmission performance. In comparison with AMOOFDM having a fixed cyclic prefix duration of 25%, AMOOFDM with ACP can not only improve the transmission capacity by a factor of >2 (>1.3) for >1000 m MMFs (<80 km SMFs) with 1 dB link loss margin enhancement, but also relax considerably the requirement on the DFB bandwidth.
|Uncontrolled Keywords:||Algorithms Computer Simulation Equipment Design Equipment Failure Analysis Fiber Optic Technology Lasers Light Models, Theoretical Scattering, Radiation Signal Processing, Computer-Assisted Telecommunications|
|Divisions:||Div B > Photonics|
|Depositing User:||Cron Job|
|Date Deposited:||04 Nov 2011 15:47|
|Last Modified:||20 May 2013 01:41|
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