Monitoring of optical transmission systems based on cross-correlation operation
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Chung, Yun Chur | ko |
| dc.contributor.author | Takushima Yuichi | ko |
| dc.date.accessioned | 2017-12-20T12:29:09Z | - |
| dc.date.available | 2017-12-20T12:29:09Z | - |
| dc.date.issued | 2013-08-13 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/235867 | - |
| dc.description.abstract | In optical communication systems, an optical signal which is modulated with a data signal is transmitted from an optical transmitter, and is launched into a fiber-optic transmission link. The present invention provides a method and an apparatus for the measurement of the distribution of the reflectivity along an optical transmission line implemented by using the signal processing based on the cross-correlation function between the data signal with which the optical transmitter is modulated and the back-reflected signal returned to the optical transmitter to provide the in-service monitoring of the fiber-optic transmission link. | - |
| dc.title | Monitoring of optical transmission systems based on cross-correlation operation | - |
| dc.type | Patent | - |
| dc.type.rims | PAT | - |
| dc.contributor.localauthor | Chung, Yun Chur | - |
| dc.contributor.nonIdAuthor | Takushima Yuichi | - |
| dc.contributor.assignee | KAIST | - |
| dc.identifier.iprsType | 특허 | - |
| dc.identifier.patentApplicationNumber | 12081294 | - |
| dc.identifier.patentRegistrationNumber | 8509613 | - |
| dc.date.application | 2008-04-14 | - |
| dc.date.registration | 2013-08-13 | - |
| dc.publisher.country | US | - |
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