Method, device and system for synchronously acquiring data

The embodiment of the invention discloses a method, a device and a system for synchronously acquiring data. The method comprises the following steps: acquiring a sensor type of a target sensor, determining a target trigger signal corresponding to the target sensor according to the sensor type, and s...

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Bibliographic Details
Main Authors ZHANG TAO, SONG JINGUI, LI FENG, HAN JIE
Format Patent
LanguageChinese
English
Published 03.09.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The embodiment of the invention discloses a method, a device and a system for synchronously acquiring data. The method comprises the following steps: acquiring a sensor type of a target sensor, determining a target trigger signal corresponding to the target sensor according to the sensor type, and sending the target trigger signal to the target sensor, so that the target sensor acquires to-be-processed sensor data according to the target trigger signal; obtaining target global navigation satellite system data, and obtaining target sensor data according to the target global navigation satellite system data; and fusing the target sensor data to determine target positioning information. By running the technical scheme provided by the embodiment of the invention, the problems of high cost, complex technology, insufficient popularization, large design volume and high power consumption caused by data synchronization of a field programmable gate array in the prior art can be solved, and the effects of improving the
Bibliography:Application Number: CN202110743037