SYSTEM AND METHOD FOR DETERMINING VEHICLE SPEED
First Claim
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1. A system for a vehicle, comprising:
- a speed determination module that determines changes in measured vehicle speed;
a buffer module that stores the determined changes in measured vehicle speed; and
a speed prediction module that predicts a speed of the vehicle when the measured vehicle speed is less than a predetermined threshold, wherein the predicted vehicle speed is based on an average of the stored changes in measured vehicle speed.
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Abstract
A system for a vehicle includes a speed determination module, a buffer module, and a speed prediction module. The speed determination module determines changes in measured vehicle speed. The buffer module stores the determined changes in measured vehicle speed. The speed prediction module predicts a speed of the vehicle when the measured vehicle speed is less than a predetermined threshold, wherein the predicted vehicle speed is based on an average of the stored changes in measured vehicle speed.
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Citations
20 Claims
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1. A system for a vehicle, comprising:
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a speed determination module that determines changes in measured vehicle speed; a buffer module that stores the determined changes in measured vehicle speed; and a speed prediction module that predicts a speed of the vehicle when the measured vehicle speed is less than a predetermined threshold, wherein the predicted vehicle speed is based on an average of the stored changes in measured vehicle speed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for determining a speed of a vehicle, comprising:
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determining changes in measured vehicle speed; storing the determined changes in measured vehicle speed in a buffer; and predicting the speed of the vehicle when the measured vehicle speed is less than a predetermined threshold, wherein the predicted vehicle speed is based on an average of the stored changes in measured vehicle speed. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification