R- Apparatus and method for integer ambiguity estimation of MF R-ModeMedium Frequency Ranging-Mode signal

Disclosed are a device and method for integer ambiguity estimation of MF R-mode (medium frequency ranging-mode) signal. A method for integer ambiguity estimation of MF R-mode(medium frequency ranging-mode) signal includes the steps of: obtaining two continuous waves with different frequencies for th...

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Bibliographische Detailangaben
Hauptverfasser:	PARK SUL GEE, FANG TAE HYUN, HAN YOUNG HOON, SEO KI YEOL, SON PYO WOONG, PARK SANG HYUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES 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:	Disclosed are a device and method for integer ambiguity estimation of MF R-mode (medium frequency ranging-mode) signal. A method for integer ambiguity estimation of MF R-mode(medium frequency ranging-mode) signal includes the steps of: obtaining two continuous waves with different frequencies for the medium frequency band R-mode (MF R-Mode: Medium Frequency Ranging-Mode) signal received by a receiver; generating a GF (Geometry-Free) combination using the two obtained continuous waves; and calculating an estimate of the integer ambiguity using the generated GF combination. 중파 대역 R-모드 신호의 모호 정수 추정 장치 및 방법이 개시된다. 중파 대역 R-모드 신호의 모호 정수 추정 방법은, 수신기에 의하여 수신된 중파 대역 R-모드(MF R-Mode: Medium Frequency Ranging-Mode) 신호에 대하여 주파수가 다른 두 연속파를 획득하는 단계, 획득된 두 연속파를 이용하여 GF(Geometry-Free) 조합을 생성하는 단계 및 생성된 GF 조합을 이용하여 모호 정수의 추정치를 산출하는 단계를 포함한다.