Simulation of an ultrahigh capacity free space optical (FSO) communication system incorporating hybrid WDM-CPDM techniques under disturbed weather

Sachdeva, Shippu; Kaur, Simarpreet; Arora, R.; Sindhwani, Manoj; Rasane, Prasad; Kumar, Abhishek

doi:10.1007/s12596-023-01255-1

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

Publication Types

Select...

Preprint2

Article1

Relationship

Self Cite1

Independent2

Authors

Journals

Cited by 3 publications

References 36 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

160-Gbps-8-port WDM PON-based RZ coder with vertical cavity surface-emitting laser (VCSEL) and CW laser

Jalal,

Al-Maqdici

2023

J Opt

View full text Add to dashboard Cite

160-Gbps-8-port WDM PON-based RZ coder with vertical cavity surface-emitting laser (VCSEL) and CW laser

Jalal,

Al-Maqdici

2023

J Opt

View full text Add to dashboard Cite

WITHDRAWN: Circular Polarization Division Multiplexing in Visible Light Communication System by Incorporating QPSK and Distortion Compensation Enabled DSP/IDSP

Pahuja,

Verma,

Sachdeva

et al. 2023

Preprint

Self Cite

View full text Add to dashboard Cite

Hybrid polarization division multiplexing (PDM) and Visible Light Communication (VLC) have fostered speedy data transmission in the last few years and emerged as the strong candidate that enables users to leverage the pervasive illumination/communication infrastructure. Circular PDM (CPDM) is replacing the linear PDM (LPDM) variant in wired/wireless systems due to the even scattered light distributions and elimination of polarization axis alignment requirements. In this research work, a 1.6 Tbps multi-wavelength line of sight (LoS) based VLC system is presented and data modulation is performed by employing Quadrature phase shift keying (QPSK). The conventional DSP algorithms such as Viterbi Phase Estimation (VPE), Blind Phase Search (BPS), and Constant Modulus Algorithm (CMA) algorithms are replaced with Gram-Schmidt orthogonalization procedure (GSOP), time-domain equalization algorithm (TEDA), improved Viterbi algorithm (IVA), and least mean square (LMS) algorithm in proposed IDSP. Three different systems are compared such as LPDM-VLC-DSP, CPDM-VLC-DSP, and CPDM-VLC-IDSP at different VLC link ranges, transmitter half angles (THA), incidence half angles (IHA), and optical concentrator areas (OCAs) in terms of error vector magnitude percentage (EVM%), log symbol error rate (log SER), and Q factor. After doing the extensive comprehensive literature survey, it is discerned that the presented CPDM-VLC-IDSP system has covered the longest distance i.e. 14 cm at 1.6 Tbps capacity under the acceptable bit error rate (BER) limits.

show abstract

WITHDRAWN: Circular Polarization Division Multiplexing in Visible Light Communication System by Incorporating QPSK and Distortion Compensation Enabled DSP/IDSP

2023

Preprint

View full text Add to dashboard Cite

show abstract

Simulation of an ultrahigh capacity free space optical (FSO) communication system incorporating hybrid WDM-CPDM techniques under disturbed weather

Cited by 3 publications

References 36 publications

160-Gbps-8-port WDM PON-based RZ coder with vertical cavity surface-emitting laser (VCSEL) and CW laser

160-Gbps-8-port WDM PON-based RZ coder with vertical cavity surface-emitting laser (VCSEL) and CW laser

WITHDRAWN: Circular Polarization Division Multiplexing in Visible Light Communication System by Incorporating QPSK and Distortion Compensation Enabled DSP/IDSP

WITHDRAWN: Circular Polarization Division Multiplexing in Visible Light Communication System by Incorporating QPSK and Distortion Compensation Enabled DSP/IDSP

Contact Info

Product

Resources

About