Inaccuracies decrease in retransmission meter with homodyne conversion

Author

Velychko, Dmitry A. ; Vdovychenko, Iegor I.

Author_Institution

Dept. of Radiosignal Process., A.Y. Usikov Inst. of Radiophys. & Electron. NAS of Ukraine, Kharkov, Ukraine

fYear

2012

fDate

8-14 July 2012

Firstpage

1

Lastpage

2

Abstract

Measurement accuracies have been determined for the phase incursion of a radio wave during monitoring distance change between retransmission meter and the monitoring object. The application of the continuous signal with harmonic frequency modulation and homodyne conversion during receiving process has been considered. It has been pointed that one may essentially decrease the accuracies of measurements at the expense of using two retransmitting signal formers.

Keywords

frequency modulation; homodyne detection; radiofrequency measurement; radiowave propagation; continuous signal application; harmonic frequency modulation; homodyne conversion; measurement accuracies; monitoring distance change; monitoring object; phase incursion; radio wave; receiving process; retransmission meter; retransmitting signal formers; Accuracy; Frequency measurement; Frequency modulation; Harmonic analysis; Monitoring; Phase measurement; Power harmonic filters;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE

Conference_Location

Chicago, IL

ISSN

1522-3965

Print_ISBN

978-1-4673-0461-0

Type

conf

DOI

10.1109/APS.2012.6349057

Filename

6349057