NDLI: Autodyne Signal at Reflection Factor Value Modulation

Content Provider	IEEE Xplore Digital Library
Author	Votoropin, S.D. Noskov, V.Ya. Smolskiy, S.M.
Copyright Year	2007
Description	Author affiliation: NIIPP, Tomsk, Russia, Tomsk (Votoropin, S.D.)
Abstract	Considered in this paper is the problem of signal generation on the amplitude variation taking into account frequency variations in autodyne oscillator under the influence of electromagnetic wave reflected from the object under control with reflection factor modulation. It is shown that autodyne response waveform may essentially differ for the modulation function law. The results of the theoretical analysis are confirmed by experimental investigation of the oscillators designed on the basis of hybrid integrated modules "Tigel-08" and "Tigel-08M" in millimeter waveband. Theoretical analysis carried out and experimental investigations results show that autodyne signal waveform with amplitude modulation of the electromagnetic wave reflected from the stationary object may essentially differ from the modulation function law. This feature should be taken into account at radio physical investigations of various substance features, in radio spectroscopy, as well as in short-range radar.
Starting Page	748
Ending Page	750
File Size	1027293
Page Count	3
File Format	PDF
ISBN	9789663350127
DOI	10.1109/CRMICO.2007.4368929
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-09-10
Publisher Place	Ukraine
Access Restriction	Subscribed
Rights Holder	CriMiCo
Subject Keyword	Amplitude modulation Electromagnetic reflection Oscillators Electromagnetic scattering Signal generators Frequency Millimeter wave radar Electromagnetic analysis Signal analysis Spectroscopy
Content Type	Text
Resource Type	Article

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