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Article: LED wireless
Title | LED wireless |
---|---|
Authors | |
Keywords | Engineering Electrical engineering Industrial engineering |
Issue Date | 2002 |
Publisher | IEEE. |
Citation | Ieee Industry Applications Magazine, 2002, v. 8 n. 1, p. 21-28 How to Cite? |
Abstract | High-brightness light-emitting diodes (LEDs) are getting more popular and are opening up a number of new applications. In this paper, the novel idea based on the fast switching of LEDs and the modulation of visible light is developed into a new kind of information system. A visible-LED audio system that makes use of visual-light rays to transmit audio messages to a remotely located receiver is described. Such a system made up of high-brightness visible LEDs can provide the function of open space, wireless broadcasting of audio signals. It can be used as an information beacon for short-distance communication. |
Persistent Identifier | http://hdl.handle.net/10722/44859 |
ISSN | 2023 Impact Factor: 0.7 2023 SCImago Journal Rankings: 0.318 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pang, G | en_HK |
dc.contributor.author | Kwan, T | en_HK |
dc.contributor.author | Liu, H | en_HK |
dc.contributor.author | Chan, CH | en_HK |
dc.date.accessioned | 2007-10-30T06:11:48Z | - |
dc.date.available | 2007-10-30T06:11:48Z | - |
dc.date.issued | 2002 | en_HK |
dc.identifier.citation | Ieee Industry Applications Magazine, 2002, v. 8 n. 1, p. 21-28 | en_HK |
dc.identifier.issn | 1077-2618 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/44859 | - |
dc.description.abstract | High-brightness light-emitting diodes (LEDs) are getting more popular and are opening up a number of new applications. In this paper, the novel idea based on the fast switching of LEDs and the modulation of visible light is developed into a new kind of information system. A visible-LED audio system that makes use of visual-light rays to transmit audio messages to a remotely located receiver is described. Such a system made up of high-brightness visible LEDs can provide the function of open space, wireless broadcasting of audio signals. It can be used as an information beacon for short-distance communication. | en_HK |
dc.format.extent | 915628 bytes | - |
dc.format.extent | 4651 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | IEEE Industry Applications Magazine | en_HK |
dc.rights | ©2002 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Engineering | en_HK |
dc.subject | Electrical engineering | en_HK |
dc.subject | Industrial engineering | en_HK |
dc.title | LED wireless | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1077-2618&volume=8&spage=21&epage=28&date=2002&atitle=LED+Wireless | en_HK |
dc.identifier.email | Pang, G:gpang@eee.hku.hk | en_HK |
dc.identifier.authority | Pang, G=rp00162 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/2943.974354 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0036127487 | en_HK |
dc.identifier.hkuros | 72429 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0036127487&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 8 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 21 | en_HK |
dc.identifier.epage | 28 | en_HK |
dc.identifier.isi | WOS:000172919500009 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Pang, G=7103393283 | en_HK |
dc.identifier.scopusauthorid | Kwan, T=36942447300 | en_HK |
dc.identifier.scopusauthorid | Liu, H=7409749513 | en_HK |
dc.identifier.scopusauthorid | Chan, CH=7404813577 | en_HK |
dc.identifier.issnl | 1077-2618 | - |