Search Results - "Dambul, Katrina"

Indoor Optical Wireless MIMO System With an Imaging Receiver by Dambul, K D, O'Brien, D C, Faulkner, G

“…This letter reports an experimental demonstration of an indoor optical wireless multiple-input-multiple-output (MIMO) system with an imaging receiver. The…”
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Object Detection Algorithms for Ripeness Classification of Oil Palm Fresh Fruit Bunch by Mohamed Yasser Mohamed Ahmed Mansour, Katrina D. Dambul, Kan Yeep Choo

“…Ripe oil palm fresh fruit bunch allows extraction of high-quality crude palm oil and kernel palm oil. As the fruit ripens, its surface color changes from black…”
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Simple fabrication technique for novel multistructured flat fiber by D. Dambul, Katrina, Amouzad Mahdiraji, Ghafour, Tamchek, Nizam, Azman, Mohd. Fahmi, Wong, Wei Ru, Mahamd Adikan, Faisal Rafiq

“…•New multistructured flat fiber with 6 cores and dual airholes.•Simple and cost effective fabrication technique.•Airholes in multistructured flat fiber can…”
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Fabrication and characterization of Ge-doped flat fibres by Dambul, Katrina D., Poh, Soo Yong, Tamchek, Nizam, Tee, Din Chai, Amirkhan, Fatemeh, Yeo, Kwok Shien, Mahdiraji, Ghafour Amouzad, Wong, Wei Ru, Mahamd Adikan, Faisal Rafiq

“…In this paper, we demonstrate fabrication and characterization of Ge-doped flat fibres. The Ge-doped flat fibre was fabricated from a 6 mol% Ge-doped preform…”
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Optical-based sensors for monitoring corrosion of reinforcement rebar via an etched cladding Bragg grating by Abu Hassan, Muhammad Rosdi, Abu Bakar, Muhammad Hafiz, Dambul, Katrina, Adikan, Faisal Rafiq Mahamd

“…In this paper, we present the development and testing of an optical-based sensor for monitoring the corrosion of reinforcement rebar. The testing was carried…”
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Multicore Flat Fiber: A New Fabrication Technique by Mahdiraji, Ghafour Amouzad, Amirkhan, Fatemeh, Chow, Desmond M., Kakaie, Zahra, Poh Soo Yong, Dambul, Katrina D., Adikan, Faisal Rafiq Mahamd

“…A new method of fabricating multicore flat fiber (MCFF) is proposed. A 40-m long, 230-μm × 670-μm MCFF with six cores arranged in one row is demonstrated with…”
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A fiber Bragg grating--bimetal temperature sensor for solar panel inverters by Ismail, Mohd Afiq, Tamchek, Nizam, Hassan, Muhammad Rosdi Abu, Dambul, Katrina D, Selvaraj, Jeyrai, Rahim, Nasrudin Abd, Sandoghchi, Reza, Adikan, Faisal Rafiq Mahamd

“…This paper reports the design, characterization and implementation of a fiber Bragg grating (FBG)-based temperature sensor for an insulted-gate Bipolar…”
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Optical Characterisations of Bi-Phosphosilicate Fiber for O Band Amplification by Mansoor, Amilia, Omar, Nasr Y. M., Dambul, Katrina D., Abdul-Rashid, Hairul Azhar, Yusoff, Zulfadzli

“…We report on the optical properties of Bi-doped phosphosilicate fiber. The fiber with a core and a clad diameter of 7.75 µm and 125 µm, respectively, is…”
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Non-line of sight visible light communications: A technical and application based survey by Merdan, Fayzatul Ashmera Binti, Thiagarajah, Siva Priya, Dambul, Katrina

“…Visible Light Communication (VLC) do not suffer from electromagnetic interference and can be safely used in sensitive environments such as chemical plants,…”
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Sensitivity improvement in a fiber macrobending refractive index sensor by bin Shaharuddin, Shahami, Azlida binti Ibrahim, Siti, Dambul, Katrina D.

“…In this paper, sensitivity improvement in a fiber macrobending refractive index sensor is studied and an improved sensor model is proposed. The sensitivity can…”
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Characterisation of Drawing Parameters for Fabrication of Flat Fibers by Dambul, Katrina D

“…In this thesis, drawing parameters involved in the fabrication of flat fibers were characterized. Two fundamental aspects of flat fiber fabrication were…”
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Fabrication and characterization of a bismuth-doped fiber with phosphorus by Mansoor, Amilia, Omar, Nasr Y., Dambul, Katrina D., Rashid, Hairul Azhar Abdul, Yusoff, Zulfadzli

“…This paper presented the fabrication and characterization of a Bismuth-doped fiber with Phosphorus. The preform was fabricated using conventional modified…”
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Mode power evolution in tapered single-mode fiber by Ibrahim, S. A., Hambali, N. A. M. A., Dambul, K. D., Syahali, S.

“…This paper reports the investigation of mode power evolution inside a tapered single-mode fiber (SMF). Simulation of the mode power evolution in a tapered…”
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