Wideband digital autocorrelator for FIRST

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3357, Issue , 1998, Pages 368-375

  Ravera, Laurent ^a   Giard, Martin ^a   Lagrange, Dennis ^a   Caux, Emmanuel ^a   Cros, Alain ^a   Serra, G ^a   Noullet, Jean L ^b   Ferreira, A ^b   Caïs, Philippe ^c   Baudry, Alain ^c   Desbat, J M ^c   Escobar, A ^c   Montignac, Guy ^c   Torres, Marc ^d   Mayvial, J Y ^d  

^a IRAP   (France)

^b INSA   (France)

^c OBSERVATOIRE DE BORDEAUX   (France)

^d IRAM   (France)

Author keywords

Digital autocorrelator spectrometer; FIRST HIFI; Gallium Arsenide

Indexed keywords

APPLICATION SPECIFIC INTEGRATED CIRCUITS; ARSENIC COMPOUNDS; GALLIUM; GALLIUM ALLOYS; GALLIUM COMPOUNDS; INTEGRATED CIRCUITS; OPTICAL INSTRUMENTS; OPTICAL TELESCOPES; SEMICONDUCTING GALLIUM; SPACE APPLICATIONS; SPACECRAFT OBSERVATORIES; SPECTROMETERS; TECHNOLOGY; TELESCOPES;

APPLICATION-SPECIFIC; CURRENT TESTING; DIGITAL AUTOCORRELATOR SPECTROMETER; DIGITIZER; FIRST-HIFI; GALLIUM ARSENIDE; LOWER FREQUENCIES; WIDE BANDS;

SPECTROMETRY;

EID: 58749096369     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.317397     Document Type: Conference Paper

References (14)

1. A. Bos, "A high speed 2-bit correlator chip for radio astronomy," IEEE Transaction on Instrumentation and Measurement 40, pp. 591-595, 1991.
2. K. Chandra and W. J. Wilson, "Low power, cmos digital autocorrelator spectrometer for spaceborne applications," 4th NASA Symposium on VLSI Design , 1992.
3. E. Crété, J.-L. Noullet, M. Torres, M. Giard, J.-Y. Mayvial, P. B. d'aguerre, and L. Ravera, "Digital gaas autocorrelator developed for space borne submilliter astronomy," submitted to Astronomy and Astrophysics , 1997.
4. G. Pilbratt, "The first mission: Baseline, science objectives and operations," ESA Symposium on The Far InfraRed and Submillimeter Universe , pp. 7-12, 1997.
5. M. Giard, P. Cais, L. Ravera, M. Torres, J.-L. Noullet, A. Baudry, A. Ferreira, D. Lagrange, J.-Y. Mayvial, G. Montignac, and G. Serra, "A wide band hybrid digital correlator spectrometer for the first-het instrument," ESA Symposium on The Far InfraRed and Submillimeter Universe , pp. 373-375, 1997.
6. B. F. C. Cooper, "Correlators with two-bit quantization," Aust. J. Phys. 23, pp. 521-527, 1970.
7. L. Ravera, M. Giard, D. Lagrange, G. Serra, J.-L. Noullet, A. Ferreira, M. Torres, and J.-Y. Mayvial, "Digital gaas correlator asics for first," ESA Symposium on The Far InfraRed and Submillimeter Universe , pp. 409-411, 1997.
8. J. N. et al, "Multiple technology choices for a mixed analog-digital radio-astronomy spectrometer," Advanced technology workshop , 1996.
9. R. Zuleeg, "Radiation effects in gaas fet devices," IEEE 77, pp. 389-407, 1989.
10. M. Simons, "Radiation effects in gaas integrated circuits: a comparison with silicon," IEEE GaAs IC Symposium procedings , p. 124, 1983.
11. T. Weatherford, A. Campbell, D. McMorrow, J. Langworthy, W. Stapor, A. Knudson, E. Petersen, D. Wilson, and L. Tran, "Can digital gaas be used in a space environment? a look at single event upset in gaas," IEEE GaAs IC Symposium procedings , pp. 79-82, 1991.
12. C. Barnes and L. Selva, "Radiation effects review: Gaas mmic devices and circuits," JPL D-13972, 1996.
13. E. O. Brigham, The Fast Fourier Transform, Prentice-Hall, Englewood Cliffs, 1974.
14. P. Cais, A. Baudry, L. Ravera, and M. Giard, "First spectra from a wide band hybrid digital correlator spectrometer for the first-het instrument," In preparation.