{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:38:10Z","timestamp":1760243890635,"version":"build-2065373602"},"reference-count":22,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2010,4,27]],"date-time":"2010-04-27T00:00:00Z","timestamp":1272326400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>This work presents a novel star-ring-bus sensor system and demonstrates its effectiveness. The main trunk of the proposed sensor system is a star topology and the sensing branches comprise a series of bus subnets. Any weakness in the reliability of the sensor system is overcome by adding remote nodes and switches to the ring and bus subnets. To construct the proposed star-ring-bus sensor system, a fiber ring laser scheme is used to improve the signal-to-noise ratio of the sensor system. The proposed system increases the reliability and capacity of fiber sensor systems.<\/jats:p>","DOI":"10.3390\/s100504194","type":"journal-article","created":{"date-parts":[[2010,4,27]],"date-time":"2010-04-27T11:18:19Z","timestamp":1272367099000},"page":"4194-4205","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":31,"title":["Reliable Fiber Sensor System with Star-Ring-Bus Architecture"],"prefix":"10.3390","volume":"10","author":[{"given":"Peng-Chun","family":"Peng","sequence":"first","affiliation":[{"name":"Department of Electro-Optical Engineering, National Taipei University of Technology, Taipei, Taiwan"}]},{"given":"Jun-Bo","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Electro-Optical Engineering, National Taipei University of Technology, Taipei, Taiwan"}]},{"given":"Kuan-Yan","family":"Huang","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, National Chi Nan University, Nantou County, Taiwan"}]}],"member":"1968","published-online":{"date-parts":[[2010,4,27]]},"reference":[{"key":"ref_1","unstructured":"Yin, S., Ruffin, P.B., and Yu, F.T.Y. 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Lett"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"756","DOI":"10.1109\/2944.892615","article-title":"FMCW Multiplexing of Fiber Bragg Grating Sensors","volume":"6","author":"Chan","year":"2000","journal-title":"IEEE J. Select. Top. Quantum Electron"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"2048","DOI":"10.1016\/j.engstruct.2006.10.021","article-title":"Methodology and Integrity Monitoring of Foundation Concrete Piles Using Bragg Grating Optical Fibre Sensors","volume":"29","author":"Kister","year":"2007","journal-title":"Eng. Struct"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"1647","DOI":"10.1016\/j.engstruct.2004.05.018","article-title":"Recent Applications of Fiber Optic Sensors to Health Monitoring in Civil Engineering","volume":"26","author":"Li","year":"2004","journal-title":"Eng. 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Lightwave Technol"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"1301","DOI":"10.1109\/JLT.2009.2015774","article-title":"Resilient Amplified Double-Ring Optical Networks to Multiplex Optical Fiber Sensors","volume":"27","author":"Vallejo","year":"2009","journal-title":"J. Lightwave Technol"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/j.optcom.2005.03.036","article-title":"Long-Distance Fiber Grating Sensor System using a Fiber Ring Laser with EDWA and SOA","volume":"252","author":"Peng","year":"2005","journal-title":"Opt. Commun"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"575","DOI":"10.1109\/LPT.2003.823128","article-title":"Long-Distance FBG Sensor System Using a Linear-Cavity Fiber Raman Laser Scheme","volume":"16","author":"Peng","year":"2004","journal-title":"IEEE Photon. Technol. Lett"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1109\/LPT.2003.818916","article-title":"Intensity and Wavelength Division Multiplexing FBG Sensor System Using a Tunable Multiport Fiber Ring Laser","volume":"16","author":"Peng","year":"2004","journal-title":"IEEE Photon. Technol. 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