Abstract
This paper presents a modification in conventional asymmetrically clipped optical OFDM (ACO-OFDM) frame for direct detection intensity modulation (DD-IM) system. Proposed dual frame OFDM consists of two similar frames and transmitted with optical phase conjugation for dispersion and non-linearity mitigation in optical fiber. Proposed system is compared with another scheme- phase conjugated sub-carrier coding (PCSC) in OFDM. Authors have compared the proposed system performance with PCSC for single mode fiber (SMF) with length 10 km and multi-mode fiber (MMF) with length 100 meters. Simulation results show that PCSC scheme performs better for SMF but in case of MMF, performance of proposed system is better.
| Original language | English |
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| Title of host publication | 2020 29th Wireless and Optical Communications Conference (WOCC) |
| Subtitle of host publication | WOCC 2020 |
| Place of Publication | United States |
| Publisher | IEEE, Institute of Electrical and Electronics Engineers |
| Number of pages | 4 |
| ISBN (Electronic) | 9781728161242 |
| DOIs | |
| Publication status | Published - 11 Jun 2020 |
| Event | 2020 29th Wireless and Optical Communications Conference - New Jersey Institute of Technology, Newark, United States Duration: 01 May 2020 → 02 May 2020 http://www.wocc.org/ http://www.wocc.org/wocc2020/images/Program_v7.pdf (program) http://www.wocc.org/wocc2020/images/ProgramBook_2020_final.pdf (program book) https://ieeexplore.ieee.org/xpl/conhome/9110477/proceeding?pageNumber=1 (proceedings) |
Conference
| Conference | 2020 29th Wireless and Optical Communications Conference |
|---|---|
| Country/Territory | United States |
| City | Newark |
| Period | 01/05/20 → 02/05/20 |
| Internet address |