Vehicle Dynamics Based De-Noising for GPS/INS Integration
نویسندگان
چکیده
This paper has investigated a novel method of using vehicle dynamic information in de-noising raw INS sensor noises. Vehicle dynamics can constitute additional observation information to be used for improving the integration performance. Since vehicle dynamic model has a low pass filter characteristic, passing the raw INS sensor measurements through it would effectively reduce the high frequency noises. This filtering processing has been implemented using a Kalman filer.
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