New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques
The goal of this contribution is to present the latest developments performed with the VHF wind profiler at the Centre National de Recherches Météorologiques (CNRM) in Toulouse. The current work includes a radio acoustic sounding system (RASS) capability to measure virtual temperature profiles in th...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Borntraeger
1998-12-01
|
| Series: | Meteorologische Zeitschrift |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1127/metz/7/1998/355 |
| _version_ | 1797320794173341696 |
|---|---|
| author | Vladislav Klaus Jean-Pierre Aubagnac Joël Van Baelen Guy Chérel Roger Durbe Alain Frappier |
| author_facet | Vladislav Klaus Jean-Pierre Aubagnac Joël Van Baelen Guy Chérel Roger Durbe Alain Frappier |
| author_sort | Vladislav Klaus |
| collection | DOAJ |
| description | The goal of this contribution is to present the latest developments performed with the VHF wind profiler at the Centre National de Recherches Météorologiques (CNRM) in Toulouse. The current work includes a radio acoustic sounding system (RASS) capability to measure virtual temperature profiles in the mid troposphere, frequency domain interferometry (FDI) to study the advent of thin scattering laminae, and possibly new signal processing approaches such as wavelet transforms to filter signals perturbed by planes and other spurious echoes. The technical aspects as well as the performance assessments of the system are discussed. |
| first_indexed | 2024-03-08T04:48:09Z |
| format | Article |
| id | doaj.art-deaeb55cf3f642b4aefdfd16a97e18f7 |
| institution | Directory Open Access Journal |
| issn | 0941-2948 |
| language | English |
| last_indexed | 2024-03-08T04:48:09Z |
| publishDate | 1998-12-01 |
| publisher | Borntraeger |
| record_format | Article |
| series | Meteorologische Zeitschrift |
| spelling | doaj.art-deaeb55cf3f642b4aefdfd16a97e18f72024-02-08T08:19:03ZengBorntraegerMeteorologische Zeitschrift0941-29481998-12-017635536510.1127/metz/7/1998/35589039New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniquesVladislav KlausJean-Pierre AubagnacJoël Van BaelenGuy ChérelRoger DurbeAlain FrappierThe goal of this contribution is to present the latest developments performed with the VHF wind profiler at the Centre National de Recherches Météorologiques (CNRM) in Toulouse. The current work includes a radio acoustic sounding system (RASS) capability to measure virtual temperature profiles in the mid troposphere, frequency domain interferometry (FDI) to study the advent of thin scattering laminae, and possibly new signal processing approaches such as wavelet transforms to filter signals perturbed by planes and other spurious echoes. The technical aspects as well as the performance assessments of the system are discussed.http://dx.doi.org/10.1127/metz/7/1998/355wind profilerradio acoustic sounding system (rass)temperature profilesmid tropospherefrequency domain interferometry (fdi)waveletvhf windprofilerradio-akustisches sondierungssystem (rass)mittlere troposphärefrequenzbereichs-interferometrie (fdi) |
| spellingShingle | Vladislav Klaus Jean-Pierre Aubagnac Joël Van Baelen Guy Chérel Roger Durbe Alain Frappier New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques Meteorologische Zeitschrift wind profiler radio acoustic sounding system (rass) temperature profiles mid troposphere frequency domain interferometry (fdi) wavelet vhf windprofiler radio-akustisches sondierungssystem (rass) mittlere troposphäre frequenzbereichs-interferometrie (fdi) |
| title | New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques |
| title_full | New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques |
| title_fullStr | New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques |
| title_full_unstemmed | New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques |
| title_short | New developments with the INSU/Météo VHF radar at CNRM/Toulouse — RASS, FDI and upgraded processing techniques |
| title_sort | new developments with the insu meteo vhf radar at cnrm toulouse rass fdi and upgraded processing techniques |
| topic | wind profiler radio acoustic sounding system (rass) temperature profiles mid troposphere frequency domain interferometry (fdi) wavelet vhf windprofiler radio-akustisches sondierungssystem (rass) mittlere troposphäre frequenzbereichs-interferometrie (fdi) |
| url | http://dx.doi.org/10.1127/metz/7/1998/355 |
| work_keys_str_mv | AT vladislavklaus newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques AT jeanpierreaubagnac newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques AT joelvanbaelen newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques AT guycherel newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques AT rogerdurbe newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques AT alainfrappier newdevelopmentswiththeinsumeteovhfradaratcnrmtoulouserassfdiandupgradedprocessingtechniques |