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Xingwen Yi
Researcher at Sun Yat-sen University
Publications - 189
Citations - 2559
Xingwen Yi is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Orthogonal frequency-division multiplexing & Transmission (telecommunications). The author has an hindex of 23, co-authored 165 publications receiving 2340 citations. Previous affiliations of Xingwen Yi include University of California, Davis & University of Melbourne.
Papers
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Phase Estimation for Coherent Optical OFDM
TL;DR: In this paper, the authors compare pilot-aided and dataaided phase estimation methods for a CO-OFDM transmission experiment at 8 Gb/s over 1000-km standard single-mode fiber without optical dispersion compensation.
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Coherent optical OFDM: has its time come? [Invited]
TL;DR: In this article, a 2×2 multiple-input-multiple-output (MIMO) OFDM representation for the single-mode fiber optical channel is presented and discussed.
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Transmission experiment of multi-gigabit coherent optical OFDM systems over 1000 km SSMF fibre
William Shieh,Xingwen Yi,Y. Tang +2 more
TL;DR: In this article, the first proof-of-concept experimental demonstration of coherent optical OFDM systems is reported and 128 OFDM subcarriers with a nominal data-rate of 8 Gbit/s are successfully processed and recovered after 1000 km transmission through SSMF fiber without optical dispersion compensation.
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Phase Noise Effects on High Spectral Efficiency Coherent Optical OFDM Transmission
TL;DR: In this article, a transmission model for coherent optical orthogonal frequency division multiplexing (CO-OFDM) systems with high-order quadrature amplitude modulation (QAM) constellations is presented.
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Theoretical and experimental study on PMD-supported transmission using polarization diversity in coherent optical OFDM systems.
TL;DR: It is shown that the optical fiber channel model can be treated as a special kind of multiple-input multiple- output (MIMO) model, namely, a two-input two-output (TITO) models which is intrinsically represented by a two -element Jones vector familiar to the optical communications community.