Zobrazeno 1 - 10
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pro vyhledávání: '"Poutanen, Torsti"'
Akademický článek
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Autor:
Åberg, Markku, Holmberg, Jan, Abu Bakar, Faizah, Nieminen, Tero, Nehal, Qaiser, Ukkonen, Pekka, Saari, Ville, Halonen, Kari, Poutanen, Torsti, Sundberg, Iiro
Publikováno v:
Åberg, M, Holmberg, J, Abu Bakar, F, Nieminen, T, Nehal, Q, Ukkonen, P, Saari, V, Halonen, K, Poutanen, T & Sundberg, I 2012, Integrated SAR Receiver/Converter for L, C and X-Bands . in Proceedings : 4th International Workshop on Analogue and Mixed-Signal Integrated Circuits for Space Applications, AMICSA 2012 . European Space Agency (ESA), 4th International Workshop on Analogue and Mixed-Signal Integrated Circuits for Space Applications, AMICSA 2012, Noordwijk, Netherlands, 26/08/12 . < http://amicsa.esa.int/2012/pdf/S1_06_Aberg.pdf >
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::d110de41a00923c3b51cdddb709327fd
https://cris.vtt.fi/en/publications/290e708d-8560-4fc4-91d1-50d9fa989537
https://cris.vtt.fi/en/publications/290e708d-8560-4fc4-91d1-50d9fa989537
Autor:
CUTTAIA, FRANCESCO, TERENZI, LUCA, BATTAGLIA, Paola Maria, Davis, Richard, FRAILIS, Marco, GREGORIO, Anna, Lowe, Stuart, Meinhold, Peter, Tomasi, Maurizio, Wilkinson, Althea, ZACCHEI, Andrea, Zonca, Andrea, Bersanelli, Marco, DE ROSA, Adriano Giuseppe, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, Leonardi. Rodrigo, Mandolesi, NAZZARENO, MARIS, Michele, Mendes, Luis, MORGANTE, GIANLUCA, Pearson, Dave, Poutanen, Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, VALENZIANO, Luca, VILLA, Fabrizio
This test was devoted to characterise the i-V response of LNAs when Vg1 and Vg2 are independently changed over a defined set of values. In the specific, It was aimed at investigating possible changes in the response from radiometers due to ground shi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::6a7750950488abc12e287b2c378c833b
http://hdl.handle.net/20.500.12386/33458
http://hdl.handle.net/20.500.12386/33458
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, Wilkinson, Althea, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, Mandolesi, NAZZARENO, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) Tuning of the LFI has been accomplished at several stages of integration, with different procedures. During these procedures, the system noise temperature (Tsys) and isolation have been used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::bb3e58f49dc66ddd8bc20ba6e806372c
http://hdl.handle.net/20.500.12386/33264
http://hdl.handle.net/20.500.12386/33264
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, Wilkinson, Althea, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) The assessment of the noise properties of the LFI instrument is the main objective of this test. The test is split into two parts. In the first part, the LFI is run unswitched acquiring data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::4ec920b81890df8f8e288beea657ca9b
http://hdl.handle.net/20.500.12386/33266
http://hdl.handle.net/20.500.12386/33266
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, Wilkinson, Althea, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, Mandolesi, NAZZARENO, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) This document describes the results of the Hypermatrix pre–tuning activities. The pre–tuning is aimed at exploring the LNAs bias space changing simultaneously the four Vg biases powering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::1eb322f933ddd307bbe9319d8e95e759
http://hdl.handle.net/20.500.12386/33260
http://hdl.handle.net/20.500.12386/33260
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) This document summarises the results obtained during the commissioning tests performed on the LFI integrated on the Planck satellite. Tests have been conducted from June the 4th 2009 to June
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::84fa4dbcea7779f8ac9963f8210ec579
http://hdl.handle.net/20.500.12386/33268
http://hdl.handle.net/20.500.12386/33268
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) Spurious frequency spikes at the fundamental frequency of 1 Hz are known to be present in the LFI scientific data caused by an anomalous interaction between the DAE housekeeping sequencer an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::ac41cbca6ed5c27572142dca0e7fbc9a
http://hdl.handle.net/20.500.12386/33255
http://hdl.handle.net/20.500.12386/33255
Autor:
TERENZI, LUCA, Tomasi, Maurizio, FRAILIS, Marco, FRANCESCHI, ENRICO, GALEOTTA, Samuele, TAVAGNACCO, Daniele, ZACCHEI, Andrea, MORGANTE, GIANLUCA, Pearson, David, CUTTAIA, FRANCESCO, GREGORIO, Anna, MENNELLA, ANIELLO, BATTAGLIA, Paola Maria, Bersanelli, Marco, Davis, Richard, DE ROSA, Adriano Giuseppe, Franceschet, Cristian, Leonardi, Rodrigo, Lowe, Stuart, Mandolesi, NAZZARENO, MARIS, Michele, Meinhold, Peter, Mendes, Luis, Poutanen,Torsti, SANDRI, MAURA, VALENZIANO, Luca, VILLA, Fabrizio, Wilkinson, Althea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) The purpose of this test is to characterize the dynamic behaviour of the LFI Focal Plane with no active control of the TSA temperature, evaluate transfer functions between FPU sensors and co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::1251a540b1a6d430bb54408b2b2a6611
http://hdl.handle.net/20.500.12386/33272
http://hdl.handle.net/20.500.12386/33272
Autor:
BATTAGLIA, Paola Maria, Bersanelli, Marco, CUTTAIA, FRANCESCO, Davis, Richard, FRAILIS, Marco, Franceschet, Cristian, FRANCESCHI, ENRICO, GALEOTTA, Samuele, GREGORIO, Anna, Leonardi, Rodrigo, Lowe, Stuart, Mandolesi, NAZZARENO, MARIS, Michele, Meinhold, Peter, Mendes, Luis, MENNELLA, ANIELLO, Poutanen,Torsti, SANDRI, MAURA, TAVAGNACCO, Daniele, TERENZI, LUCA, Tomasi, Maurizio, VILLA, Fabrizio, ZACCHEI, Andrea, Zonca, Andrea
Planck LFI Commissioning and Performance Verification (CPV) This test consists of a 12-hours data acquisition performed with the instrument set with “CRYO” biases, i.e. the biases that have been obtained in CSL after the tuning activities. The ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4759::6d5d9085df9eece32777aeec8e070dfd
http://hdl.handle.net/20.500.12386/33259
http://hdl.handle.net/20.500.12386/33259