Patents by Inventor Hsiencheng Wu

Hsiencheng Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for compensating sensor signals
    Patent number: 8165742
    Abstract: A system and method for compensating sensor signals. The system includes a first sensor, a second sensor, a fuzzy logic module, and a Kalman filter module. The first sensor is configured to generate a first signal corresponding to a first condition of a vehicle. The second sensor is configured to generate a second signal corresponding to a second condition of the vehicle. The fuzzy logic module is configured to output a first set of values based on a signal stability of at least the second signal. The Kalman filter module is configured to receive the first set of values and the first signal and estimate a sensor compensation signal based on at least the first set of values and the first signal.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: April 24, 2012
    Assignee: Robert Bosch GmbH
    Inventors: Hsiencheng Wu, Qingyuan Li, Daniel Patient
  • SYSTEM AND METHOD FOR COMPENSATING SENSOR SIGNALS
    Publication number: 20100131140
    Abstract: A system and method for compensating sensor signals. The system includes a first sensor, a second sensor, a fuzzy logic module, and a Kalman filter module. The first sensor is configured to generate a first signal corresponding to a first condition of a vehicle. The second sensor is configured to generate a second signal corresponding to a second condition of the vehicle. The fuzzy logic module is configured to output a first set of values based on a signal stability of at least the second signal. The Kalman filter module is configured to receive the first set of values and the first signal and estimate a sensor compensation signal based on at least the first set of values and the first signal.
    Type: Application
    Filed: November 14, 2008
    Publication date: May 27, 2010
    Applicant: ROBERT BOSCH GMBH
    Inventors: Hsiencheng Wu, Qingyuan Li, Daniel Patient