Tang, Xuan, Ghassemlooy, Zabih, Rajbhandari, Sujan, Popoola, Wasiu Oyewole and Lee, Chung Ghiu (2010) Performance of the coherent optical binary polarization-shift-keying heterodyne system in free space optical communications using a lognormal atmospheric turbulence model MIC-CPE 2010. In: Mosharaka international conference on Communications, Propagation and Electronics, 2010, 5-7 March 2010, Amman, Jordan.
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Abstract
In this paper, simulation results for the bit error rate (BER) performance and fading penalty of a coherent optical binary polarization shift keying (2PolSK) heterodyne system adopted for free space optical (FSO) communication links with a log-normal atmospheric turbulence model is presented. The conditional and unconditional BER expressions are derived, demonstrating the comprehensive similarity between the 2PolSK and binary frequency shift keying (2FSK) schemes with regards to the system sensitivity. The study shows that 2PolSK offers improved performance compared to the binary amplitude shift keying (2ASK)
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | free space optical interconnects |
| Subjects: | H600 Electronic and Electrical Engineering |
| Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
| Related URLs: | |
| Depositing User: | EPrint Services |
| Date Deposited: | 13 May 2010 08:18 |
| Last Modified: | 17 Dec 2023 13:16 |
| URI: | https://nrl.northumbria.ac.uk/id/eprint/3477 |
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