JOURNAL ARTICLE
Transmission Impairment Compensation Using Broadband Channel Sounding in Multi-Format OFDM-based Long-Reach PONs
María MorantTiago M. F. AlvesAdolfo V. T. CartaxoRoberto Llorente
Year: 2012 Journal: Optical Fiber Communication Conference Pages: OW3B.2-OW3B.2
Abstract
A centralized impairment compensation technique using outband RF-pilots in OFDM-based long-reach PONs supporting quadruple-play services is proposed. With this technique, a 6.7dB EVM improvement is achieved, and all signals are EVM-compliant after 100km of SSMF.
Keywords:
Orthogonal frequency-division multiplexing Compensation (psychology) Computer science Broadband Channel (broadcasting) Channel sounding Transmission (telecommunications) Electronic engineering Passive optical network Telecommunications Computer network Wavelength-division multiplexing Materials science Optoelectronics Engineering MIMO Psychology
Metrics
20
Cited By
15.81
FWCI (Field Weighted Citation Impact)
4
Refs
0.99
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
Topics
Advanced Photonic Communication Systems
Physical Sciences → Engineering → Electrical and Electronic Engineering
Optical Network Technologies
Physical Sciences → Engineering → Electrical and Electronic Engineering
Advanced Fiber Optic Sensors
Physical Sciences → Engineering → Electrical and Electronic Engineering
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