Publications and Citations

International journals : 15 | International conferences : 11 | National conferences : 7

Total publications: 33

Total impact factor:16

Total citations (Google Scholar) : 231 | ORCID ID: 0000-0002-6457-2273

International Journals

Development of Optical Fiber-Based Daylighting System and Its Comparison

Authors: Irfan Ullah and Allen Jong-Woei Whang

Journal: Energies

Indexed: SCI-E | Published: 2015

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Freeform Microstructure Linear Light Emitter Design for Nature Light Illumination System

Authors: Bo-Jian Chen, Bo-Yuan Gao, Irfan Ullah, Kuan-Yu Chen, Chun-Han Chou, Chia-Min Lin, Cheng-Ming Chang, Kai-Cyuan Jhan, Allen Jongwoei Whang

Journal: Applied Optics

Indexed: SCI | Published: 2015

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An innovative light collimator with Afocal lens and TIR lens for daylighting system

Authors: Bo-Jian Chen, Yin-Ti Chen, Irfan Ullah, Chun-Han Chou, Kai-Cyuan Chan, Yi-Lung Lai, Chia-Ming Lin, Cheng-Ming Chang, Allen Jong-Woei Whang

Journal: Applied Optics

Indexed: SCI | Published: 2015

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Development of Fresnel-based Concentrated Photovoltaic (CPV) System with Uniform Irradiance

Authors: Irfan Ullah

Journal: Journal of Daylighting

Published: 2014

Abstract | Citation | External link

Highly Concentrated Optical Fiber-Based Daylighting Systems for Multi-Floor Office Buildings

Authors: Irfan Ullah and Seoyong Shin

Journal: Energy and Buildings

Indexed: SCI-E | Published: 2014

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Integrated Tracking and Accident Avoidance System for Mobile Robots

Authors: Irfan Ullah, Furqan Ullah, Qurban Ullah, and Seoyong Shin

Journal: International Journal of Control, Automation, and Systems

Indexed: SCI-E | Published: 2013

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Concept of Solar Tower for Daylighting in Multi-floor Buildings

Authors: Irfan Ullah and Seoyong Shin

Journal: Journal of Green Science and Technology

Published: 2013

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Uniformly Illuminated Efficient Daylighting System

Authors: Irfan Ullah and Seoyong Shin

Journal: Smart Grid and Renewable Energy

IF: 0.96 | Published: 2013

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Sensor-based Autonomous Robot Navigation with Distance Control

Authors: Irfan Ullah, Qurban Ullah, Furqan Ullah, and Seoyong Shin

Journal: Journal of Computational Intelligence and Electronic Systems

Published: 2012

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Object Following Fuzzy Controller for a Mobile Robot

Authors: Irfan Ullah, Furqan Ullah, Qurban Ullah, and Seoyong Shin

Journal: Journal of Computational Intelligence and Electronic Systems

Published: 2012

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Sensor-Based Robotic Model for Vehicle Accident Avoidance

Authors: Irfan Ullah, Furqan Ullah, Qurban Ullah, and Seoyong Shin

Journal: Journal of Computational Intelligence and Electronic Systems

Published: 2012

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Development of Optical Fiber-based Daylighting System with Uniform Illumination

Authors: Irfan Ullah and Seoyong Shin

Journal: Journal of the Optical Society of Korea

Indexed: SCI-E | Published: 2012

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Editorials

Welcome to the Journal of Daylighting

Authors: Irfan Ullah | Editorial

Journal: Journal of Daylighting

Published: 2014

Abstract | Citation | External link

Daylight for Healthy Indoor Environment and Energy Benefits

Authors: Irfan Ullah | Editorial

Journal: International Journal of Ophthalmology & Eye Science

Published: 2014

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International Conferences

Development of daylighting system with uniform illumination and its comparison

Author: Irfan Ullah

Conference: International Conference on Sustainable Lighting and Light Pollution (SLLP)

Published: 2014

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Energy-efficient Daylighting Systems for Multi-story Buildings

Authors: Irfan Ullah, Qurban Ullah, and Seoyong Shin

Conference: International Conference on Modeling and Simulation (ICOMS 2013)

Published: 2013

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Design of Solar Lighting System for Energy Saving

Authors: Irfan Ullah, Qurban Ullah, and Seoyong Shin

Conference: International Conference on Modeling and Simulation (ICOMS 2013)

Published: 2013

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Fiber-optic Daylighting Systems for Large-scale Building Interiors

Author: Irfan Ullah and Seoyong Shin

Conference: International Conference on Sustainable Building Asia (SB13 Seoul)

Published: 2013

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Integrated Collision Avoidance and Tracking System for Mobile Robot

Authors: Irfan Ullah, Qurban Ullah, Furqan Ullah, and Seoyong Shin

Conference: IEEE International Conference on Robotics and Artificial Intelligence (ICRAI)

Published: 2012

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Mobile Robot Navigation with Distance Control

Authors: Irfan Ullah, Qurban Ullah, Furqan Ullah, and Seoyong Shin

Conference: IEEE International Conference on Robotics and Artificial Intelligence (ICRAI)

Published: 2012

Abstract | Citation | External link | Video | Download full text

Development of optical fiber-based daylighting system with collimated illumination

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE 17th Opto-Electronics and Communications Conference (OECC)

Published: 2012

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Uniformly Illuminated Efficient Daylighting System

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE Asia-Pacific Power and Energy Engineering Conference (APPEEC)

Published: 2012

Abstract | Citation | External link | Download full text

Real-time object following fuzzy controller for a mobile robot

Authors: Irfan Ullah, Furqan Ullah, and Qurban Ullah

Conference: IEEE International conference on Computer networks and Information Technology (ICCNIT)

Published: 2011

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A sensor based robotic model for vehicle collision reduction

Authors: Irfan Ullah, Furqan Ullah, and Qurban Ullah

Conference: IEEE International conference on Computer networks and Information Technology (ICCNIT)

Published: 2011

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Sensor Based Robotic Navigation and Distance Control

Authors: Irfan Ullah, Furqan Ullah, and Kang Park

Conference: IEEE International Conference on Intelligence and Information Technology (ICIIT)

Published: 2010

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National Conferences

Fresnel-based Concentrated Photovoltaic (CPV) System with Uniform Irradiance

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE Seoul Section

Award: Bronze Paper Award | Published: 2014

Abstract | Citation | External link | Download full text (647 KB) | Download full text (897 KB)

Large-scale Daylighting Systems using Non-imaging Concentrators

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE Seoul Section

Award: Bronze Paper Award | Published: 2013

Abstract | Citation | External link | Download full text (156 KB) | Download full text (1.11 MB)

Design of Solar Lighting System to achieve uniform illumination over fiber-bundle

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE Seoul Section

Published: 2013

Abstract | Citation | External link | Download full text (93 KB) | Download full text (1.04 MB)

Design of a Large-scale Fiber Optic Daylighting System Using Parabolic Trough and Linear Fresnel lens

Authors: Irfan Ullah and Seoyong Shin

Conference: IEEE Seoul Section

Award: Bronze Paper Award | Published: 2012

Abstract | Citation | External link | Download full text (103 KB) | Download full text (1.12 MB)

Optical fiber-based daylighting system for multi-floor office buildings

Authors: Irfan Ullah and Seoyong Shin

Conference: 19th Conference on Optoelectronics & Optical Communications (COOC)

Published: 2012

Abstract | Citation | External link | Download full text (616 KB) | Download full text (2.52 MB)

Heliostat based daylighting system for multi-floor office buildings

Authors: Irfan Ullah and Seoyong Shin

Conference: 19th Conference on Optoelectronics & Optical Communications (COOC)

Published: 2012

Abstract | Citation | External link | Download full text (527 KB) | Download full text (2.44 MB)

Uniformly illuminated optical fiber-based solar lighting system

Authors: Irfan Ullah and Seoyong Shin

Conference: Photonics Conference

Published: 2011

Abstract | Citation | External link | Download full text (544 KB) | Download full text (2.17 MB KB)