A novel hybrid wavelength division multiplexing integrated NG PON-VLC systems based TWDM/OCDMA for green smart building applications

M Kumari, MR Hayal, EE Elsayed, I Nurhidayat… - 2023 - researchsquare.com
Green and smart buildings (SBs) are promising solutions to the fast-growing and ongoing
urbanization around the globe and are the composition of huge services. The SB can …

Integrated long reach and energy-efficient NGPON-VLC system with OCDM/WDM for smart green buildings

M Kumari, V Arya - Optik, 2023 - Elsevier
Smart green buildings (SGBs) are composed of numerous services and offer hopeful
solutions to the world's continuous and rapid urbanization. Conventional data transmission …

Fifth generation IoT technology incorporated hybrid OCDMA-WDM passive optical network employing RGB LEDs visible light communication system

M KUMARI - Optoelectronics and Advanced Materials-Rapid …, 2024 - oam-rc.inoe.ro
A light internet of things (LIoT) based hybrid 10/2.5 Gbps bidirectional wavelength division
multiplexing (WDM) together with optical code division multiple access passive optical …

High speed 60 Gbps RGB laser based-FSOC link by incorporating hybrid PDM-MIMO scheme for indoor applications

A Sharma, K Singh, J Malhotra - Journal of Optical Communications, 2023 - degruyter.com
Abstract Visible Light Communication (VLC) systems enhanced by red, green and blue
(RGB) lasers are at the forefront of indoor technology, offering dynamic lighting, high-speed …

Doubly orthogonal wavelet packets for multi-users indoor visible light communication systems

A Khalid, HM Asif, KI Kostromitin, S Al-Otaibi… - Photonics, 2019 - mdpi.com
Visible Light Communication (VLC) is a data communication technology that modulates the
intensity of the light to transmit the information mostly by means of Light Emitting Diodes …

Smart home multi-device bidirectional visible light communication

SV Tiwari, A Sewaiwar, YH Chung - Photonic network communications, 2017 - Springer
Driven by increase in automation, smart homes play an important role in today's human life.
This paper presents a new model for smart home technologies based on multi-device …

Performance evaluation of utilizing M-QAM OFDM with SC-l PPM for indoor los-VLC systems

K Badawi, S El-Rabaie, AAM Khalaf - Journal of Advanced …, 2022 - journals.ekb.eg
In this paper a combination process for sub-carrier pulse modulation (SC-LPPM) technique
with M-ary Quadrature Amplitude Modulation OFDM (M-QAM OFDM) under distinctive and …

[PDF][PDF] Hybrid modulation schemes for data transmission improvement of indoor visible light communication system

A Zekry, C Ghandour, NA Mohammed… - International Journal of …, 2018 - researchgate.net
This work enhances the bit rate characteristics, receiver sensitivity and power requirements
of multicarrier modulation schemes (MCM) for visible light communication (VLC) dimming …

A hybrid next-generation passive optical network and visible light communication for future hospital applications

M Kumari, R Sharma, A Sheetal - Optik, 2021 - Elsevier
The advancement in the latest healthcare technologies have shown a growing interest in
10/10 Gbps per channel hybrid next generation passive optical network (NG-PON) and …

[PDF][PDF] AN ECONOMICAL VLC SYSTEM EMPLOYING WAVELENGTH AND CIRCULAR POLARIZATION DIVISION MULTIPLEXING

K Kaur, ES Kaushal - ijprems.com
Visible light communication (VLC) has the potential to revolutionize indoor communication
by addressing the limitations of traditional radio frequency (RF) technologies. Its high …