L
Lin Chen
Researcher at Hunan University
Publications - 197
Citations - 3138
Lin Chen is an academic researcher from Hunan University. The author has contributed to research in topics: Orthogonal frequency-division multiplexing & Bit error rate. The author has an hindex of 29, co-authored 192 publications receiving 2874 citations. Previous affiliations of Lin Chen include Chinese Ministry of Education & Georgia Institute of Technology.
Papers
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Fiber Dispersion Influence on Transmission of the Optical Millimeter-Waves Generated Using LN-MZM Intensity Modulation
TL;DR: In this paper, the transmission performance of the optical mm-wave generated using intensity modulation via a Mach-Zehnder modulator, with the double and single sidebands (DSB and SSB) and optical carrier suppression (OCS) schemes, was theoretically investigated.
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A Radio-Over-Fiber System With a Novel Scheme for Millimeter-Wave Generation and Wavelength Reuse for Up-Link Connection
Lin Chen,Hong Wen,Shuangchun Wen +2 more
TL;DR: In this paper, an optical interleaver was employed to separate the spectrum of the double-sideband signals generated by a single-arm intensity external modulator, and the separated first-order sideband modes were used to generate optical millimeter-wave with double RF frequency, while the separated optical carrier was reused for uplink connection.
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Centralized Lightwave WDM-PON Employing 16-QAM Intensity Modulated OFDM Downstream and OOK Modulated Upstream Signals
TL;DR: In this article, a novel architecture for orthogonal frequency-division-multiplexing (OFDM) wavelength-division multiplexing passive optical network with centralized lightwave was proposed and experimentally demonstrated.
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DWDM optical millimeter-wave generation for radio-over-fiber using an optical phase modulator and an optical interleaver
TL;DR: In this paper, an optical phase modulator and an optical interleaver are used to suppress the optical carrier of the DWDM source, which is not as temperature sensitive as a fiber Bragg grating.
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Direct-Detection Optical OFDM Transmission System Without Frequency Guard Band
TL;DR: Interleaver and turbo code techniques are used in high spectral-efficient direct-detection optical orthogonal frequency-division-multiplexing (OFDM) transmission systems allowing significant improvement of optical receiver sensitivity by mitigating the unbalanced noise distribution in subcarrier signals.