A cost-effective photonic radar under adverse weather conditions for autonomous vehicles by incorporating a frequency-modulated direct detection scheme

A Sharma, S Chaudhary, J Malhotra, M Saadi… - Frontiers in …, 2021 - frontiersin.org
In recent years, there have been plenty of demands and growth in the autonomous vehicle
industry, and thus, challenges of designing highly efficient photonic radars that can detect …

Simulative investigation of FMCW based optical photonic radar and its different configurations

A Sharma, J Malhotra - Optical and Quantum Electronics, 2022 - Springer
Intelligent transportation is becoming integral part of future smart cities where driverless
operations may provide hassle free conveyance. Photonic radar technology is one such …

Photonic sensor for multiple targets detection under adverse weather conditions in autonomous vehicles

A Sharma, S Chaudhary, J Malhotra, S Khichar… - Journal of Sensor and …, 2022 - mdpi.com
Detection and tracing of multiple targets in a real-time scenario, particularly in the urban
setup under adverse atmospheric conditions, has become a major challenge for …

Modelling of dual-band (S-band and X-band) RF-Photonics radar system in Opti-system environment

S De, AAB Raj - 2022 8th International Conference on …, 2022 - ieeexplore.ieee.org
Due to the potential to create wideband frequency signals beyond the technological
restrictions of regular radar, a photonics radar system has lately drawn a lot of interest as a …

Modeling and comparative study of various detection techniques for FMCW LIDAR using optisystem

AH Elghandour, CD Ren - International symposium on …, 2013 - spiedigitallibrary.org
In this paper we investigated the different detection techniques especially direct detection,
coherent heterodyne detection and coherent homodyne detection on FMCW LIDAR system …

Photonics radar modeling and simulation in opti-system platform for high resolution target detection

S De, AAB Raj - 2021 International Conference on Smart …, 2021 - ieeexplore.ieee.org
Since radar is created, the real time distance measurement, target recognition, Doppler shift
frequency measurement, target's velocity, angle of arrival measurements are the area of …

Effect of fiber optic chromatic dispersion on the performance of analog optical link with external modulation aiming at aerospace applications

AA Ferreira, OL Coutinho, CS Martins… - Journal of Aerospace …, 2013 - SciELO Brasil
This paper addresses the subject of fiber optic chromatic dispersion effect on the
performance of analog optical link with dual-drive electro-optic Mach-Zehnder modulator …

Modelagem de efeitos da dispersão cromática na transmissão de rádio sobre fibra utilizando fotônica de microondas

AA FERREIRA JÚNIOR - 2022 - repositorio.unifei.edu.br
Este trabalho apresenta uma proposta de modelos analíticos fechados para análise de
sistemas de comunicação de rádio sobre fibra (RoF), utilizando a fotônica de microondas …

[图书][B] A Guerra Eletromagnética do Futuro: conceitos de Fotônica aplicados à interferência em radares

RM Richter - 2022 - books.google.com
O mundo observou nas últimas décadas uma crescente revolução baseada no espectro
eletromagnético. Desde o surgimento das comunicações móveis, redes 4GLTE chegando …

[PDF][PDF] Analytical model of optical fiber chromatic dispersion effect in upconverted millimeter-wave long-haul fiber optic link

AAF Júnior, OL Coutinho… - International …, 2013 - academia.edu
This paper addresses the subject of fiber optic chromatic dispersion effect on the
performance of an analog optical link, in which an intermediate frequency signal direct …