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SMPPM a Modified Optical Wireless Multi-pulse PPM

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Published/Copyright: January 26, 2018
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Journal of Optical Communications
From the journal Journal of Optical Communications Volume 41 Issue 2

Abstract

Synchronized multi-pulse PPM “SMPPM” is a new proposed modulation scheme based on MPPM proposed for wireless optical systems. The proposed scheme resolves the symbol synchronization problem which may simplify the encoding and the decoding operations. It shows an important improvement in terms of data speed and bandwidth efficiency compared with conventional MPPM. On the other hand, SMPPM modulation shows a moderate power efficiency. In this article, we present the coding algorithm, expressions of spectral efficiency, normalized power requirements, and the data rate normalized to PPM, and we also present comparison of results with conventional MPPM.

Keywords: MPPM; SMPPM; synchronization; spectral efficiency; power requirements; data rate

References

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Received: 2017-09-27
Accepted: 2018-01-08
Published Online: 2018-01-26
Published in Print: 2020-03-26

© 2020 Walter de Gruyter GmbH, Berlin/Boston

Articles in the same Issue

  1. Frontmatter
  2. Devices
  3. Investigation of Optical Microring Resonator Based on Surface Plasmon Polariton
  4. A High Finesse Serial Coupled Microresonator Filter
  5. Investigations with All-Optical Binary to Gray Code Converter at 50 Gbps Data Rate
  6. A Novel Architecture of N × N Bidirectional Reconfigurable Multiwavelength Optical Cross Connect
  7. Fibers
  8. Optical Soliton Compression in Dispersion Decreasing Fibers with Relaxing Kerr Effect
  9. Integrated optics
  10. Slow Light Investigation on Power Consumption of Lithium Niobate Phc Switch Based on Linear Electro-Optic Effect
  11. Lasers
  12. Performance Analysis of Visible Light Communication Based on 16-QAM Companded OFDM Using Laser Diode
  13. Networks
  14. Transmission Performance and Cost Analysis of Multi-Carrier-based Wavelength Division Multiplexed Passive Optical Access Network
  15. Investigation of Performance Affecting Parameters on Hybrid Passive Optical Networks
  16. Systems
  17. Transmission Performance of 112 Gb/s POLMUX QPSK Signal in OOK/DPSK WDM System
  18. A Cost-Effective High-Speed Radio over Fibre System for Millimeter Wave Applications
  19. SMPPM a Modified Optical Wireless Multi-pulse PPM
  20. Theory
  21. Mitigation of Atmospheric Turbulences Using Mode Division Multiplexing based on Decision Feedback Equalizer for Free Space Optics
  22. Performance Evaluation of Correlation Properties of Quasi Orthogonal Prime Codes for Optical CDMA Communication
  23. Study of the Correction of Effects Chromatic Dispersion and Attenuation to Evaluate the Optical Transmission
https://doi.org/10.1515/joc-2017-0170
Keywords for this article
MPPM; SMPPM; synchronization; spectral efficiency; power requirements; data rate

Articles in the same Issue

  1. Frontmatter
  2. Devices
  3. Investigation of Optical Microring Resonator Based on Surface Plasmon Polariton
  4. A High Finesse Serial Coupled Microresonator Filter
  5. Investigations with All-Optical Binary to Gray Code Converter at 50 Gbps Data Rate
  6. A Novel Architecture of N × N Bidirectional Reconfigurable Multiwavelength Optical Cross Connect
  7. Fibers
  8. Optical Soliton Compression in Dispersion Decreasing Fibers with Relaxing Kerr Effect
  9. Integrated optics
  10. Slow Light Investigation on Power Consumption of Lithium Niobate Phc Switch Based on Linear Electro-Optic Effect
  11. Lasers
  12. Performance Analysis of Visible Light Communication Based on 16-QAM Companded OFDM Using Laser Diode
  13. Networks
  14. Transmission Performance and Cost Analysis of Multi-Carrier-based Wavelength Division Multiplexed Passive Optical Access Network
  15. Investigation of Performance Affecting Parameters on Hybrid Passive Optical Networks
  16. Systems
  17. Transmission Performance of 112 Gb/s POLMUX QPSK Signal in OOK/DPSK WDM System
  18. A Cost-Effective High-Speed Radio over Fibre System for Millimeter Wave Applications
  19. SMPPM a Modified Optical Wireless Multi-pulse PPM
  20. Theory
  21. Mitigation of Atmospheric Turbulences Using Mode Division Multiplexing based on Decision Feedback Equalizer for Free Space Optics
  22. Performance Evaluation of Correlation Properties of Quasi Orthogonal Prime Codes for Optical CDMA Communication
  23. Study of the Correction of Effects Chromatic Dispersion and Attenuation to Evaluate the Optical Transmission
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