The present invention relates to a method ( 300 ) and a system ( 100 ) for navigating a robotic garden tool ( 202 ) based on one or more operating parameters for subareas ( 210-218 ) within the working area ( 204 ) and a current location of the robotic garden tool ( 202 ). The working area ( 204 ) is provided with a signal source ( 104 ) corresponding to which a sensor unit ( 106 ) is provided in the robotic garden tool ( 202 ) for detecting the one or more signals ( 102 ) from the signal source ( 104 ). The robotic garden tool ( 202 ) may include a low-accuracy positioning device ( 110 ) for providing co-ordinates of various subareas ( 210-218 ) and at any given instant, an approximate location of the robotic garden tool ( 202 ). The robotic garden tool ( 202 ) further includes a processor means ( 114 ) for comparing the coordinates of the subareas ( 210-218 ) and the approximate position of the robotic garden tool ( 202 ) to determine a current location of the robotic garden tool ( 202 ) in the working area ( 204 ).


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    Title :

    ROBOTIC GARDEN TOOL


    Additional title:

    ROBOTISCHES GARTENWERKZEUG
    OUTIL DE JARDIN ROBOTISÉ


    Contributors:

    Publication date :

    2020-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A01D Ernten , HARVESTING / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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