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Nageswara Lalam
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Year
Distributed optical fiber sensing: Review and perspective
P Lu, N Lalam, M Badar, B Liu, BT Chorpening, MP Buric, PR Ohodnicki
Applied Physics Reviews 6 (4), 2019
5042019
Recent advances in machine learning for fiber optic sensor applications
A Venketeswaran, N Lalam, J Wuenschell, PR Ohodnicki Jr, M Badar, ...
Advanced Intelligent Systems 4 (1), 2100067, 2022
1062022
Performance improvement of Brillouin ring laser based BOTDR system employing a wavelength diversity technique
N Lalam, WP Ng, X Dai, Q Wu, YQ Fu
Journal of Lightwave Technology 36 (4), 1084-1090, 2018
362018
Phase-sensitive optical time domain reflectometry with Rayleigh enhanced optical fiber
N Lalam, PS Westbrook, J Li, P Lu, MP Buric
IEEE Access 9, 114428-114434, 2021
212021
Performance analysis of Brillouin optical time domain reflectometry (BOTDR) employing wavelength diversity and passive depolarizer techniques
N Lalam, WP Ng, X Dai, Q Wu, YQ Fu
Measurement Science and Technology 29 (2), 025101, 2018
212018
High sensitivity refractometer based on reflective SMF-small diameter no core fiber structure
G Zhou, Q Wu, R Kumar, WP Ng, H Liu, L Niu, N Lalam, X Yuan, ...
Sensors 17 (6), 1415, 2017
192017
A simple all-fiber comb filter based on the combined effect of multimode interference and Mach-Zehnder interferometer
G Zhou, R Kumar, Q Wu, WP Ng, R Binns, N Lalam, X Miao, L Niu, X Yuan, ...
Scientific Reports 8 (1), 11803, 2018
172018
Pipeline Monitoring Using Highly Sensitive Vibration Sensor Based on Fiber Ring Cavity Laser
N Lalam, P Lu, A Venketeswaran, MP Buric
Sensors 21 (6), 2078, 2021
142021
Performance improvement of BOTDR system using wavelength diversity technique
N Lalam, WP Ng, X Dai, Q Wu, YQ Fu
2017 25th Optical Fiber Sensors Conference (OFS), 1-4, 2017
142017
Employing wavelength diversity technique to enhance the Brillouin gain response in BOTDA system
N Lalam, WP Ng, X Dai
2016 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2016
122016
Integrating radio-over-fiber communication system and BOTDR sensor system
WP Ng, N Lalam, X Dai, Q Wu, YQ Fu, P Harrington, NJ Gomes, C Lu
Sensors 20 (8), 2232, 2020
112020
Future of distributed fiber sensors
WP Ng, N Lalam
2016 15th International Conference on Optical Communications and Networks …, 2016
112016
Experimental analysis of EVM and BER for indoor radio-over-fibre networks using polymer optical fibre
HK Al-Musawi, WP Ng, Z Ghassemlooy, C Lu, N Lalam
2015 20th European Conference on Networks and Optical Communications-(NOC), 1-6, 2015
112015
Recent development in artificial neural network based distributed fiber optic sensors
N Lalam, WP Ng
2020 12th International Symposium on Communication Systems, Networks and …, 2020
92020
Fusion of distributed fiber optic sensing, acoustic NDE, and artificial intelligence for infrastructure monitoring
PR Ohodnicki, P Zhang, N Lalam, D Karki, A Venketeswaran, H Babaee, ...
Optical Fiber Sensors, Tu1. 1, 2022
82022
Pipeline monitoring based on ultrasonic guided acoustic wave and fiber optic sensor fusion
N Lalam, RF Wright, PR Ohodnicki
Fiber Optic Sensors and Applications XVIII 12105, 67-73, 2022
82022
Sensing Range Improvement of Brillouin Optical Time Domain Reflectometry (BOTDR) using inline Erbium-Doped Fibre Amplifier
N Lalam, WP Ng, X Dai, Q Wu, YQ Fu
IEEE SENSORS, 2018
82018
Probabilistic deep neural network based signal processing for Brillouin gain and phase spectrums of vector BOTDA system
N Lalam, A Venketeswaran, P Lu, M Buric
Optical Interconnects XXI 11692, 169-175, 2021
72021
Phase-optical time domain reflectometry ([theta]-OTDR) with enhanced performance
N Lalam, P Lu, M Buric, PR Ohodnicki
Photonic Instrumentation Engineering VII 11287, 165-170, 2020
72020
Characterization of Brillouin frequency shift in Brillouin optical time domain analysis (BOTDA)
N Lalam, WP Ng, X Dai, HK Al-Musawi
2015 20th European Conference on Networks and Optical Communications-(NOC), 1-4, 2015
72015
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