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Control System and Software Upgrades in the Dual-Channel FFT Spectrometer

S. A. Grenkov

Transactions of IAA RAS, issue 29, 15–20 (2014)

Keywords: spectrometer, observations of cosmic maser sources, protection from interference, digital signal converter, modernization of the control interface

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Abstract

The experience of using the R3902 spectrometer based on a fast Fourier transform (FFT) in the observatory Svetloe has shown that it is necessary to upgrade the control system and the software of the spectrometer in order to use the functions of precision guidance to a source of emission in the spectral lines and to reduce the impact of noise on the results of observations.

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S. A. Grenkov. Control System and Software Upgrades in the Dual-Channel FFT Spectrometer // Transactions of IAA RAS. — 2014. — Issue 29. — P. 15–20. @article{grenkov2014, abstract = {The experience of using the R3902 spectrometer based on a fast Fourier transform (FFT) in the observatory Svetloe has shown that it is necessary to upgrade the control system and the software of the spectrometer in order to use the functions of precision guidance to a source of emission in the spectral lines and to reduce the impact of noise on the results of observations.}, author = {S.~A. Grenkov}, issue = {29}, journal = {Transactions of IAA RAS}, keyword = {spectrometer, observations of cosmic maser sources, protection from interference, digital signal converter, modernization of the control interface}, pages = {15--20}, title = {Control System and Software Upgrades in the Dual-Channel FFT Spectrometer}, url = {http://iaaras.ru/en/library/paper/1014/}, year = {2014} } TY - JOUR TI - Control System and Software Upgrades in the Dual-Channel FFT Spectrometer AU - Grenkov, S. A. PY - 2014 T2 - Transactions of IAA RAS IS - 29 SP - 15 AB - The experience of using the R3902 spectrometer based on a fast Fourier transform (FFT) in the observatory Svetloe has shown that it is necessary to upgrade the control system and the software of the spectrometer in order to use the functions of precision guidance to a source of emission in the spectral lines and to reduce the impact of noise on the results of observations. UR - http://iaaras.ru/en/library/paper/1014/ ER -