Positioning method and device for ship person

The invention discloses a positioning method and device for a ship person, and the method comprises the steps: a, tracking a positioning terminal carried by the ship person through a positioning basestation, and generating positioning information; b, enabling a control unit to determine whether the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SONG LINSONG, LUO YOU'AN, ZHOU GUOYU, CHEN TING, GUAN QINGLING
Format:	Patent
Sprache:	chi ; eng
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:	The invention discloses a positioning method and device for a ship person, and the method comprises the steps: a, tracking a positioning terminal carried by the ship person through a positioning basestation, and generating positioning information; b, enabling a control unit to determine whether the positioning terminal is located in a first preset region or not according to the positioning information: enabling the control unit to generate first stage positioning information if the positioning terminal is located in the first preset region, and executing step c, or else enabling the control unit to feed back a positioning result, and stopping the tracking; c, enabling the control unit to determine whether the position of a subregion where the positioning terminal is located in the first preset region according to the first stage positioning information. The positioning device comprises the positioning terminal, the positioning base station, a WiFi link, and a control unit. The positioning terminal is carried