Using the signal attitude relationship at the outputs of spatially different low-governed antennas to improve the accuracy of measuring differential phases on radio-wave rays travels
- 1 Ph.D. (Eng.), Senior Research Scientist, Department Radio Engineering Systems TUSUR (Tomsk)
Keywords:
ratio of signal amplitudesRMS deviation of the phase differencepulse signalground path of propagation of radio wavesexperi-mental measurements
Abstract
The article presents efficiency of increasing the accuracy of the phase difference measuring based on dependencies of the root-mean-square deviation of phase difference fluctuations on ratio of the instant amplitudes of spatially-separated low-directional antennas output signals. The results were obtained during the full-scale experiment conducted in autumn. The measurements were carried out on the surface routes of radio waves propagation in centimeter range.
How to cite
Аникин А.С. Использование отношения амплитуд сигналов на выходах пространственно-разнесенных слабонаправленных антенн для повышения точности измерения разности фаз на трассах с рассеянием радиоволн // Успехи современной радиоэлектроники. 2017. № 12. С. 101–104.
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