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Piece-wise variance method for signal-to-noise ratio estimation in elastic/Raman lidar signals
| dc.contributor.author | Md. Reba, Mohd Nadzri |
| dc.contributor.author | Rocadenbosch Burillo, Francisco |
| dc.contributor.author | Sicard, Michaël |
| dc.contributor.author | Muñoz Porcar, Constantino |
| dc.contributor.author | Tomás, S |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2016-05-11T15:26:20Z |
| dc.date.available | 2016-05-11T15:26:20Z |
| dc.date.issued | 2007 |
| dc.identifier.citation | Md. Reba, M., Rocadenbosch, F., Sicard, M., Muñoz, C., Tomás, S. Piece-wise variance method for signal-to-noise ratio estimation in elastic/Raman lidar signals. A: IEEE International Geoscience and Remote Sensing Symposium. "IEEE International Geoscience and Remote Sensing Symposium, 2007: IGARSS 2007; 23-27 July 2007, Centre de Convencions Internacional de Barcelona". Barcelona: 2007, p. 3158-3161. |
| dc.identifier.isbn | 978-1-4244-1211-2 |
| dc.identifier.uri | http://hdl.handle.net/2117/86955 |
| dc.description.abstract | A straightforward signal-to-noise ratio (SNR) estimator for elastic/Raman lidar channels and related noise-induced errorbars is presented. The estimator is based on piece-wise estimation of the mean signal power and noise variance component under analog detection. The piece-wise estimator results are compared with those obtained from a previously published SNR parametric estimator under high and low SNR scenarios. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció |
| dc.subject | Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Degradació ambiental::Contaminació atmosfèrica |
| dc.subject.lcsh | Remote sensing |
| dc.subject.lcsh | Atmosphere -- Laser observations |
| dc.subject.other | Signal-to-noise ratio |
| dc.subject.other | Estimation |
| dc.subject.other | Lidar |
| dc.subject.other | Noise |
| dc.subject.other | Variance |
| dc.title | Piece-wise variance method for signal-to-noise ratio estimation in elastic/Raman lidar signals |
| dc.type | Conference report |
| dc.subject.lemac | Teledetecció |
| dc.subject.lemac | Atmosfera -- Observacions amb làser |
| dc.contributor.group | Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
| dc.identifier.doi | 10.1109/IGARSS.2007.4423515 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=4423515 |
| dc.rights.access | Open Access |
| local.identifier.drac | 2382639 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Md. Reba, M.; Rocadenbosch, F.; Sicard, M.; Muñoz, C.; Tomás, S. |
| local.citation.contributor | IEEE International Geoscience and Remote Sensing Symposium |
| local.citation.pubplace | Barcelona |
| local.citation.publicationName | IEEE International Geoscience and Remote Sensing Symposium, 2007: IGARSS 2007; 23-27 July 2007, Centre de Convencions Internacional de Barcelona |
| local.citation.startingPage | 3158 |
| local.citation.endingPage | 3161 |
