Ali Jebelli
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Ali Jebelli has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Arezoo Mahabadi
Department of Engineering Sciences, University of Tehran, Tehran 1417935840, Iran
1 shared publication - Balbir S. Dhillon
University of Ottawa
1 shared publication - Hicham Chaoui
Department of Electronics, Carleton University, Ottawa, ON K1S 5B6, Canada
1 shared publication - Leila Sirzad
Electrical Engineering Department , Quchan University of Technology , Quchan , Iran
1 shared publication - Seyyed Hossein Kazemi
Electrical Engineering Department of Quchan University of Technology, Quchan, Iran
1 shared publication
Latest Publications
- 1 January 2022
- Published by ACTA Press in International Journal of Robotics and Automation
- Vol. 37 (1) , 124-134
TRACKING AND MAPPING SYSTEM FOR AN UNDERWATER VEHICLE IN REAL POSITION USING SONAR SYSTEM, 124-134.
The purpose of this research is to propose a tracking and mappingsystem of an autonomous underwater vehicle (AUV) using a highoperating frequency sonar, which provides the ability to trackobstacles and predict pathways for the intelligent system.
- 1 January 2022
- Published by ACTA Press in International Journal of Robotics and Automation
- Vol. 37 (1) , 124-134
TRACKING AND MAPPING SYSTEM FOR AN UNDERWATER VEHICLE IN REAL POSITION USING SONAR SYSTEM, 124-134.
The purpose of this research is to propose a tracking and mappingsystem of an autonomous underwater vehicle (AUV) using a highoperating frequency sonar, which provides the ability to trackobstacles and predict pathways for the intelligent system.
- 9 November 2020
- Published by Walter de Gruyter GmbH in Journal of Optical Communications
- Vol. -1 (ahead-of-p) , s35-s40
Gain-forming effect on optical signal-to-noise ratio in Raman fiber amplifier
We have introduced the comprehensive optical-to-noise ratio (OSNR) to investigate simultaneously the effects of all three major linear noise sources in distributed Raman fiber amplifier (DRFA). The total noise power contains double Rayleigh backscattering (DRB) noise, amplified spontaneous emission (ASE) noise, and relative intensity noise (RIN). Also, we have introduced an approximated gain profile approach, which helps in evaluating the OSNR for higher-order pumping (HOP) configuration for backward, forward, and bidirectional DRFA schemes. Finally, by applying the dynamic and static full-numerical computations on a system of eight wavelength division multiplexing (WDM) channels (for amplifier lengths of 70, 140, and 210 km), we demonstrated that for RIN frequencies greater than 100 kHz, the higher-order bidirectional pumping scheme exceeds the backward schemes by 12 dB.
- 9 November 2020
- Published by Walter de Gruyter GmbH in Journal of Optical Communications
- Vol. -1 (ahead-of-p) , s35-s40
Gain-forming effect on optical signal-to-noise ratio in Raman fiber amplifier
We have introduced the comprehensive optical-to-noise ratio (OSNR) to investigate simultaneously the effects of all three major linear noise sources in distributed Raman fiber amplifier (DRFA). The total noise power contains double Rayleigh backscattering (DRB) noise, amplified spontaneous emission (ASE) noise, and relative intensity noise (RIN). Also, we have introduced an approximated gain profile approach, which helps in evaluating the OSNR for higher-order pumping (HOP) configuration for backward, forward, and bidirectional DRFA schemes. Finally, by applying the dynamic and static full-numerical computations on a system of eight wavelength division multiplexing (WDM) channels (for amplifier lengths of 70, 140, and 210 km), we demonstrated that for RIN frequencies greater than 100 kHz, the higher-order bidirectional pumping scheme exceeds the backward schemes by 12 dB.