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Comparative performance of HgCdTe photodiodes for heterodyne application / / Herbert R. Kowitz
| Comparative performance of HgCdTe photodiodes for heterodyne application / / Herbert R. Kowitz |
| Autore | Kowitz Herbert R. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , October 1980 |
| Descrizione fisica | 1 online resource (12 pages) : illustrations |
| Collana | NASA technical paper |
| Soggetto topico |
Direct current
Heterodyning Laser spectroscopy Photodiodes Quantum efficiency Signal to noise ratios Heterodyning (Electronics) |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Comparative performance of mercury cadmium telluride photodiodes for heterodyne application |
| Record Nr. | UNINA-9910707468003321 |
Kowitz Herbert R.
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| [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , October 1980 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A comparison of signal enhancement methods for extracting tonal acoustic signals / / Michael G. Jones
| A comparison of signal enhancement methods for extracting tonal acoustic signals / / Michael G. Jones |
| Autore | Jones Michael G. |
| Pubbl/distr/stampa | Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , May 1998 |
| Descrizione fisica | 1 online resource (25 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Signal transmission
Signal to noise ratios Sound pressure Sound waves Noise reduction Extraction Acoustic measurement |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705852403321 |
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Jones Michael G.
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| Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , May 1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Comparison of square and radial geometries for high intensity laser power beaming receivers [[electronic resource] /] / Daniel E. Raible ... [and others]
| Comparison of square and radial geometries for high intensity laser power beaming receivers [[electronic resource] /] / Daniel E. Raible ... [and others] |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
| Descrizione fisica | 1 online resource (7 pages) : illustrations (some color) |
| Altri autori (Persone) | RaibleDaniel Edward |
| Collana | NASA/TM |
| Soggetto topico |
Communication networks
Laser power beaming Signal to noise ratios Semiconductor lasers Photovoltaic cells Near infrared radiation Continuous wave lasers Laser beams Optical communication |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702007803321 |
| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The effect of experimental variables on industrial X-ray micro-computed sensitivity / / Donald J. Roth, Richard W. Rauser
| The effect of experimental variables on industrial X-ray micro-computed sensitivity / / Donald J. Roth, Richard W. Rauser |
| Autore | Roth Don J. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 2014 |
| Descrizione fisica | 1 online resource (37 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Radiography
Computer aided tomography X ray analysis Signal to noise ratios Modulation transfer function |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910703779403321 |
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Roth Don J.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Progress toward accurate measurements of power consumptions of DBD plasma actuators [[electronic resource] /] / David E. Ashpis, Matthew C. Laun, Elmer L. Griebeler
| Progress toward accurate measurements of power consumptions of DBD plasma actuators [[electronic resource] /] / David E. Ashpis, Matthew C. Laun, Elmer L. Griebeler |
| Autore | Ashpis D. E (David E.) |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
| Descrizione fisica | 1 online resource (24 pages) : illustrations (some color) |
| Altri autori (Persone) |
LaunMatthew C
GriebelerElmer L |
| Collana | NASA/TM |
| Soggetto topico |
Plasmas (physics)
Dielectrics High current Actuators Circuits Energy consumption Signal to noise ratios Electric current |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702122203321 |
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Ashpis D. E (David E.)
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Real-time in situ signal-to-noise ratio estimation for the assessment of operational communications links / / Robert M. Manning
| Real-time in situ signal-to-noise ratio estimation for the assessment of operational communications links / / Robert M. Manning |
| Autore | Manning Robert Michael |
| Pubbl/distr/stampa | Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2002 |
| Descrizione fisica | 1 online resource (12 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Communication networks
Signal to noise ratios Real time operation Phase modulation Phase shift keying |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705687903321 |
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Manning Robert Michael
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| Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Signal strength-based global navigation satellite system performance assessment in the space service volume / / Bryan W. Welch
| Signal strength-based global navigation satellite system performance assessment in the space service volume / / Bryan W. Welch |
| Autore | Welch Bryan W. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , November 2016 |
| Descrizione fisica | 1 online resource (12 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Global Positioning System
Navigation satellites Radio frequencies Satellite constellations Signal to noise ratios |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707927403321 |
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Welch Bryan W.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , November 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Spatial frequency response of an optical heterodyne receiver / / Don M. Robinson and Carl L. Fales
| Spatial frequency response of an optical heterodyne receiver / / Don M. Robinson and Carl L. Fales |
| Autore | Robinson Don M. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , December 1980 |
| Descrizione fisica | 1 online resource (21 pages) : illustrations |
| Collana | NASA technical paper |
| Soggetto topico |
Imaging techniques
Modulation transfer function Optical heterodyning Optical transfer function Radar receivers Signal to noise ratios |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707458503321 |
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Robinson Don M.
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| [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , December 1980 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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