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SYSTEMS AND METHODS FOR PROCESSING VEHICLE SENSOR DATA

  • US 20180261020A1
  • Filed: 03/09/2018
  • Published: 09/13/2018
  • Est. Priority Date: 03/13/2017
  • Status: Active Grant
First Claim
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1. A vehicle system for dynamic data selection and transmission, the vehicle system comprising:

  • one or more onboard vehicle sensors;

    a wired or wireless transmitter; and

    a vehicle computing system comprising a prioritization module, a scheduling module, and a transformation module, wherein the vehicle computing system further comprises one or more computer processors and a non-transitory medium comprising computer-executable instructions that, when executed by the one or more computer processors, implement steps of;

    collecting vehicle sensor data obtained from the one or more onboard vehicle sensors, wherein vehicle sensor data comprises one or more of raw data collected by one or more on-board sensors of a vehicle and data derived from the one or more on-board sensors of the vehicle that is synthesized or transformed from the raw to a derivative data by one or more components of the vehicle;

    prioritizing by the prioritization module the vehicle sensor data, wherein prioritizing vehicle sensor data includes identifying a level of importance for each of a plurality of vehicle sensor data types included in the vehicle sensor data;

    generating by the scheduling module a vehicle sensor data schedule, wherein generating the vehicle data schedule includes one or more of (i) identifying a transmission order for each of the plurality of vehicle sensor data types and (ii) identifying a storage scheme selected from a hierarchy of data storage types for each of the plurality of vehicle sensor data types, wherein the scheduling module identifies an order and time of transmission of each of the plurality of vehicle sensor data types of the vehicle sensor data;

    transforming by the transformation module vehicle sensor data into message data, wherein the transforming includes selectively converting one or more of the vehicle sensor data types of the vehicle sensor data to a messaging format based on the prioritization; and

    transmitting by the wired or wireless transmitters, via one or more selected communication channels, the message data according to the vehicle sensor data schedule.

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