METHOD AND SYSTEM OF MEASURING RADIO WAVE DISTRIBUTION OF A RADIO SIGNAL SOURCE AND ESTIMATING CORRESPONDING RADIO CHARACTERISTICS BY USING A FLYING VEHICLE

A method and system of measuring a radio wave distribution of a radio signal source and estimating corresponding radio characteristics by using a flying vehicle is provided. The method includes the following steps. At a number of flight positions during a measurement process, a number of first radio...

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Bibliographic Details
Main Authors TAI, Yuan-Chu, WEN, Yi-Lun
Format Patent
LanguageEnglish
Published 11.06.2020
Subjects
AEROPLANES
AIRCRAFT
AVIATION
CONTROLLING
COSMONAUTICS
HELICOPTERS
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PERFORMING OPERATIONS
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
TESTING
TRANSPORTING
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Summary:A method and system of measuring a radio wave distribution of a radio signal source and estimating corresponding radio characteristics by using a flying vehicle is provided. The method includes the following steps. At a number of flight positions during a measurement process, a number of first radio signals transmitted by the radio signal source are measured by the flying vehicle. A position of the radio signal source is estimated according to the first radio signals and a radio channel model. A number of first radio characteristics of the first radio signal are obtained, and a radio wave distribution of the radio signal source is estimated according to the first radio characteristics of the first radio signals and a number of second radio characteristics of a number of second radio signals in the radio wave distribution are estimated according to the first radio characteristics of the first radio signals.
Bibliography:Application Number: US201916579132