transmitter receiver system for automatic and contactless identification and localization of objects or creatures from a great distance

摘要

transmitter receiver system for automatic and contactless identification and tracking of objects or beings (hereinafter, thing, from a long distance, characterised by the fact that it from an active or passive first rfid transmitter and rfid transponders (succession nd rfid transmitter,) is,the contact or the thing is and a characteristic code (hereinafter, identifier) passive contains and / or actively sends. also know it one or more readers for reading the reader / passive and / or broadcast information contained in the rfid receiver, to which (s) associated with the object or another thing is appropriate.the coupling between the rfid transmitter and rfid receiver is done by leitungslose transmission of the identifier, for example, by means of the transmission by radio waves or magnetic alternating fieldsthe rfid receiver includes a hardware and software, the actual reading. the identifier empfangsprozess for taxes and make.the rfid receiver also has a corresponding further stations (hereinafter u201ebluetooth station "), along with their hardware and software, the leitungslose transmission of the identifier, for example via wireless radio networks such as bluetooth technology, the identifier to a e mpfu00e4nger (hereinafter u201ebluetooth receiver ") transferas long as the bluetooth receiver in the physical or the range is located.the bluetooth receiver further includes an additional gps receiver module to receive gps location information of the bluetooth receiver.the bluetooth receiver sends its current gps location data and the received identifier, preferably simultaneously in reception of the respective identifier by means of wireless data transmission and, where appropriate, an intermediary server to a computer system for data processing onthis computer system processes the gps location information of the bluetooth receiver and the known range of the bluetooth device and the identifier, such that with the known range of the bluetooth transmitter to a range around the location of the gps receiver can be calculated, in which the bluetooth transmitter is sent and the identifier of the rfid transmitter is assigned.within this radius, the surface is standortlokalisation of the respective identifier related rfid transmitter into account (hereinafter, search radius). the result of the determination of the suchradien will to the user of the computer system on a since (screen) displayed.