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Channel Cognitive Wireless Sensor System Based on Spectrum Sensing Technology
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Yoon, Won-Sang | - |
| dc.contributor.author | Lee, Seok-Jae | - |
| dc.contributor.author | Han, Sang-Min | - |
| dc.date.accessioned | 2021-08-11T23:24:52Z | - |
| dc.date.available | 2021-08-11T23:24:52Z | - |
| dc.date.issued | 2014-03 | - |
| dc.identifier.issn | 0018-926X | - |
| dc.identifier.issn | 1558-2221 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/12384 | - |
| dc.description.abstract | A channel cognitive wireless sensor system is proposed for low-power sensor network applications. Based on an RF spectrum sensing technology, the proposed receiver system is designed with channel-selective operation only for a valid input RF signal at a designated frequency channel. The new receiver architecture was implemented at the ISM band of 2.4-2.5 GHz. The system performance was evaluated by Bit-Error-Rate (BER) measurements with a data-rate of 64 kbps and a random data pattern of 2(9) - 1 for the sensitivity and selective receptions, respectively, in various multichannel environments. From the experimental results, the proposed system features excellent channel selectivity for the allocated channels. | - |
| dc.format.extent | 8 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | Institute of Electrical and Electronics Engineers | - |
| dc.title | Channel Cognitive Wireless Sensor System Based on Spectrum Sensing Technology | - |
| dc.type | Article | - |
| dc.publisher.location | 미국 | - |
| dc.identifier.doi | 10.1109/TAP.2013.2294864 | - |
| dc.identifier.scopusid | 2-s2.0-84896322472 | - |
| dc.identifier.wosid | 000332731700016 | - |
| dc.identifier.bibliographicCitation | IEEE Transactions on Antennas and Propagation, v.62, no.3, pp 1157 - 1164 | - |
| dc.citation.title | IEEE Transactions on Antennas and Propagation | - |
| dc.citation.volume | 62 | - |
| dc.citation.number | 3 | - |
| dc.citation.startPage | 1157 | - |
| dc.citation.endPage | 1164 | - |
| dc.type.docType | Article | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | sci | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Engineering | - |
| dc.relation.journalResearchArea | Telecommunications | - |
| dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
| dc.relation.journalWebOfScienceCategory | Telecommunications | - |
| dc.subject.keywordPlus | RECEIVER | - |
| dc.subject.keywordPlus | RADIO | - |
| dc.subject.keywordAuthor | Channel selective receivers | - |
| dc.subject.keywordAuthor | cognitive radio | - |
| dc.subject.keywordAuthor | communication systems | - |
| dc.subject.keywordAuthor | super-regenerative receivers (SRRs) | - |
| dc.subject.keywordAuthor | wireless sensor networks | - |
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Related Researcher
- Han, Sang Min
- College of Engineering (Department of Information and Communication Engineering)