Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 남영진 | ko |
dc.contributor.author | 남민석 | ko |
dc.contributor.author | 박영균 | ko |
dc.contributor.author | 이동하 | ko |
dc.contributor.author | 강진규 | ko |
dc.contributor.author | 이상철 | ko |
dc.date.accessioned | 2018-02-05T04:14:30Z | - |
dc.date.available | 2018-02-05T04:14:30Z | - |
dc.date.created | 2018-01-17 | - |
dc.date.issued | 2009-12 | - |
dc.identifier.citation | 대한임베디드공학회논문지, v.4, no.4, pp.148 - 155 | - |
dc.identifier.issn | 1975-5066 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/5726 | - |
dc.description.abstract | Precise localization heavily relies on the accuracy of its underlying ranging technique. It has been known that the Chirp Spread Spectrum (CSS) defined in the IEEE 802.15.4a provides more dependable ranging accuracy than the Received Signal Strength Indicator (RSSI) in the IEEE 802.15.4. This paper examines the accuracy of the CSS-based ranging technique in the indoor/outdoor environments and discovers its consistent inaccuracy in different environments. Next, it proposes an error-correction architecture for the CSS-based ranging technique that exploits the per-environment consistent inaccuracy information and user visiting patterns (represented by weights for each environment). | - |
dc.language | Korean | - |
dc.publisher | 대한임베디드공학회 | - |
dc.subject | Wireless sensor network | - |
dc.subject | Ranging | - |
dc.subject | Chirp spread spectrum | - |
dc.subject | Error correction | - |
dc.subject | Wireless sensor network | - |
dc.subject | Ranging | - |
dc.subject | Chirp spread spectrum | - |
dc.subject | Error correction | - |
dc.title | IEEE 802.15.4a CSS PHY를 이용한 환경기반 거리측정오차 보정 기법 | - |
dc.title.alternative | Environment-Based Ranging Error Correction Technique Using IEEE 802.15.4a CSS PHY | - |
dc.type | Article | - |
dc.type.local | Article(Domestic) | - |
dc.type.rims | ART | - |
dc.description.journalClass | 2 | - |
dc.identifier.kciid | ART001426675 | - |
dc.contributor.nonIdAuthor | 남영진 | - |
dc.contributor.nonIdAuthor | 남민석 | - |
dc.contributor.nonIdAuthor | 박영균 | - |
dc.identifier.citationVolume | 4 | - |
dc.identifier.citationNumber | 4 | - |
dc.identifier.citationStartPage | 148 | - |
dc.identifier.citationEndPage | 155 | - |
dc.identifier.citationTitle | 대한임베디드공학회논문지 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | 이동하 | - |
dc.contributor.affiliatedAuthor | 강진규 | - |
dc.contributor.affiliatedAuthor | 이상철 | - |
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