Based on universe frequency conversion location and from identification system and wisdom building site management system
The utility model discloses a based on universe frequency conversion location and from identification system and wisdom building site management system, the system includes: the radio frequency positioning communication unit, the radio frequency positioning unit includes that functional module, freq...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a based on universe frequency conversion location and from identification system and wisdom building site management system, the system includes: the radio frequency positioning communication unit, the radio frequency positioning unit includes that functional module, frequency are from adaptation module, multifrequency transceiver module, UWB module, the radio frequencypositioning communication unit passes through the functional module to be connected with external information collection system, according to the frequency that the frequency was set for from adaptation module, outwards sends the information of gathering through multifrequency transceiver module or UWB module, a plurality of multi -frequency basic stations, multi -frequency basic station evenly distributed is on -the -spot in the area location, and with the administrative center is issued in the basic station receive information merge that radio frequency positioning communication unit transmit frequency suited, the |
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