Optical fiber based temperature sensors: a review
The current generation is witnessing a huge interest in optical waveguides due to their
salient features: they are of low cost, immune to electromagnetic interference, easy to …
salient features: they are of low cost, immune to electromagnetic interference, easy to …
Development of high-speed FSO transmission link for the implementation of 5G and Internet of Things
Abstract Internet of Things (IoT) enables the inter-connectivity of different “things” using
which wide range of items and devices can communicate with each other and their external …
which wide range of items and devices can communicate with each other and their external …
Ultra-high capacity long-haul PDM-16-QAM-based WDM-FSO transmission system using coherent detection and digital signal processing
The ever-increasing demand for wide channel bandwidth, high-speed information, and
spectral-efficient communication links with advanced modulation schemes has led to the …
spectral-efficient communication links with advanced modulation schemes has led to the …
FSO systems for next generation networks: A review, techniques and challenges
D Sharma, A Tripathi, M Kumari - Journal of Optical Communications, 2025 - degruyter.com
Free space optics (FSO) is considered among the emerging technological innovations which
are currently being utilized to supersede radio frequency (RF) communication because of its …
are currently being utilized to supersede radio frequency (RF) communication because of its …
Performance comparison of 2× 20 Gbit/s-40 GHz OFDM based RoFSO transmission link incorporating MDM of Hermite Gaussian modes using different modulation …
The shortage of radio frequency spectrum for wireless communication networks has been
addressed by using millimeter wave (mm-wave) transmission in optical-wireless and Radio …
addressed by using millimeter wave (mm-wave) transmission in optical-wireless and Radio …
Simulative investigation of FMCW based optical photonic radar and its different configurations
Intelligent transportation is becoming integral part of future smart cities where driverless
operations may provide hassle free conveyance. Photonic radar technology is one such …
operations may provide hassle free conveyance. Photonic radar technology is one such …
Performance investigation of high-speed FSO transmission system under the influence of different atmospheric conditions incorporating 3-D orthogonal modulation …
In this paper, we report the modeling and simulative investigation of a free space optics
(FSO) transmission system using non-return to zero/differential quadrature phase shift …
(FSO) transmission system using non-return to zero/differential quadrature phase shift …
Enhanced performance of the 4× 20 Gbit/s-40 GHz OFDM-based RoFSO transmission link incorporating WDM-MDM of Hermite Gaussian and Laguerre Gaussian …
A 4× 20 Gbit/s-40 GHz orthogonal frequency-division multiplexing-based radio-on-free-
space optics information link, integrating hybrid wavelength-and mode-division multiplexed …
space optics information link, integrating hybrid wavelength-and mode-division multiplexed …
Performance comparison of different modulation schemes in high-speed MDM based radio over FSO transmission link under the effect of atmospheric turbulence …
In this work, we investigate the performance comparison of different modulation schemes
viz. non return-to-zero (NRZ), alternate mark inversion (AMI), return-to-zero differential …
viz. non return-to-zero (NRZ), alternate mark inversion (AMI), return-to-zero differential …
Radio-over-free space optical space division multiplexing system using 3-core photonic crystal fiber mode group multiplexers
Radio over free space optics (Ro-FSO) systems have previously relied on the signal
intensity, wavelength and polarization for multiplexing data streams in order to increase to …
intensity, wavelength and polarization for multiplexing data streams in order to increase to …