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Dr. Sushank Chaudhary
Postdoctoral Researcher at Chulalongkorn Univ
SPIE Involvement:
Author
Area of Expertise:
Fiber Optics , Inter Satellite Communication , Integrated Optics , Free Space Optics , Radio Over Fibers , Hybrid Wireless and Optical Transmission Systems
Websites:
Personal Website
Profile Summary
Presently I am doing Phd in Optical Science at Inter-Networks Research Lab , UUM,Malaysia.

iIhave done M.Tech in Optical communication from Govt Engineering College ,Ferozepur (Punjab) in 2012 , B.Tech in Electronics & Communication from Govt.Engineering College ,Lehragaga (Punjab) in 2010 and Diploma in Electronics and Communication Engineering from Govt.Polytechnic College,Rohroo (Himachal Pradesh) in 2007.

I joined GigaSoft India ( Optiwave Corp ) as Sr Research Associate from April 2012 to July 2013.My major responsibilities are to provide technical support and training regarding Optiwave Software's ( OptiSystem , OptiFiber , OptiGrating, OptiFDTD , OptiBPM , OptiSpice ) to the various R & D's as well as repudiated engineering institutions as research point of view.

During my job , I received many certificates of excellence for giving the training of software's to the various R & D's and repudiated engineering institutes.

My major specialization is designing of Hybrid High Speed Optical Transmission Systems.
Publications (5)
Proceedings Article | 14 February 2019 Paper
Performance comparison of DFT-OFDM, DCT-OFDM, and DWT-OFDM for visible light communications
Proceedings Volume 11048, 1104822 (2019) https://doi.org/10.1117/12.2522838
KEYWORDS: Digital modulation, Modulation, Orthogonal frequency division multiplexing, Discrete wavelet transforms, Transmitters, Visible radiation, Receivers, Binary data, Quadrature amplitude modulation, Demodulation, Fourier transforms
Proceedings Article | 14 February 2019 Paper
Multilevel brightness modulation scheme based on a LED array and K-means clustering algorithm for optical camera communications
Proceedings Volume 11048, 1104820 (2019) https://doi.org/10.1117/12.2522829
KEYWORDS: Light emitting diodes, Cameras, Modulation, Optical communications, Video, Receivers, Optics manufacturing, Data communications, Image sensors, Light sources
Proceedings Article | 14 February 2019 Paper
Performance analysis of FSO system with different modulation schemes over gamma-gamma turbulence channel
Proceedings Volume 11048, 1104812 (2019) https://doi.org/10.1117/12.2519711
KEYWORDS: Turbulence, Free space optics, Signal to noise ratio, Modulation, Atmospheric optics, Atmospheric modeling, Atmospheric turbulence, Phase shift keying, Systems modeling, Linear filtering
SPIE Journal Paper | 16 November 2017
High-speed millimeter communication through radio-over-free-space-optics network by mode-division multiplexing
OE, Vol. 56, Issue 11, 116112, (November 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.11.116112
KEYWORDS: Free space optics, Multiplexing, Fiber optic gyroscopes, Signal to noise ratio, Optical fibers, Radio optics, Extremely high frequency, Free space, Channel projecting optics, Optical engineering
Proceedings Article | 17 July 2015 Paper
Free-space optical mode division multiplexing for switching between millimeter-wave picocells
Proceedings Volume 9524, 95242H (2015) https://doi.org/10.1117/12.2189694
KEYWORDS: Free space optics, Multiplexing, Radio optics, Signal to noise ratio, Receivers, Optical fibers, Switching, Signal attenuation, Optical correlators, Data transmission
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