Optical OFDM Access Link with Improved Transmission Capacity by use of Adaptive Sampling based on Compressive Sensing

DOI: 10.5176/2301-3516_OPAP16.1

Authors: Yong-Yuk Won, Dongsun Seo and Sang Min Yoon

Abstract:

The transmission Capacity of optical orthogonal frequency division multiplexed (OFDM) access link is improved using compressed sensing-based adaptive sampling. Its data rate is improved from 1.56 Gbit/s to 2.3 Gbit/s without the usage of optical devices with higher frequency response.

Keywords: compressive sensing; optical access link; orthogonal frequency division multiplexing; transmission capacity