METHOD OF DETECTING POSITION OF RADIO WAVE TRANSMISSION SOURCE USING CIRCULAR ARRAY ANTENNA

PROBLEM TO BE SOLVED: To precisely specify a radio wave transmission source position of a short wave band. SOLUTION: In this method, a wave angle and an azimuth of a received radio wave are calculated by a data processing controlling part 44 based on data of a horizontal polarization component and a...

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Hauptverfasser:	WAKAI NOBORU, OIKAWA SUSUMU
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To precisely specify a radio wave transmission source position of a short wave band. SOLUTION: In this method, a wave angle and an azimuth of a received radio wave are calculated by a data processing controlling part 44 based on data of a horizontal polarization component and a vertical polarization component of a complemented radio wave, a kind of a reflection ionized layer is determined based on calculated values thereof, and a height of the ionized layer, and a latitude and a longitude of a reflection point are calculated to specify the position of radio wave transmission source, in a radio wave transmission source position detecting device having a circular array antenna 11 capable of complementing the horizontal polarization component and the vertical polarization component of the radio wave.