Paper
19 October 2012 A novel system with WiMax LDPC-coded OFDM for optical communication
Jing He, Jinshu Su, Yuan Huang, Hao Liu
Author Affiliations +
Proceedings Volume 8540, Unmanned/Unattended Sensors and Sensor Networks IX; 85400W (2012) https://doi.org/10.1117/12.973699
Event: SPIE Security + Defence, 2012, Edinburgh, United Kingdom
Abstract
We have proposed and investigated a novel radio-over-fiber (ROF) system transmitting low-density parity-check (LDPC) coded orthogonal frequency division multiplexing (OFDM) signals based on IEEE802.16 standard by simulation. The 10-Gb/s WiMax LDPC-coded OFDM signal using 16-QAM format modulated on each subcarrier. The proposed architecture utilizes direct detection for WiMax LDPC-coded OFDM and successfully transmitted a high capacity WiMax LDPC-coded OFDM signal over 200km SMF without any amplification.
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Jing He, Jinshu Su, Yuan Huang, and Hao Liu "A novel system with WiMax LDPC-coded OFDM for optical communication", Proc. SPIE 8540, Unmanned/Unattended Sensors and Sensor Networks IX, 85400W (19 October 2012); https://doi.org/10.1117/12.973699
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KEYWORDS
Orthogonal frequency division multiplexing

Radio over Fiber

Single mode fibers

Modulation

Signal detection

Binary data

Data conversion

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