Patents by Inventor Jingying BI

Jingying BI 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).

  • Radar sensor and method for operating a radar sensor
    Patent number: 9791549
    Abstract: In a method for operating a radar sensor, the unambiguousness range of the radar sensor is increased with respect to the range and/or the relative velocity by: transmitting multiple ramp sets by the radar sensor, the frequency ramps of the individual ramp sets each differing in one system parameter; adapting the sampling frequency during the detection of the radar echoes in such a way that a constant number of samples always results for each frequency ramp; and, to evaluate the radar signals, the spectra are periodically continued and compared to each other.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: October 17, 2017
    Assignee: ROBERT BOSCH GMBH
    Inventors: Jingying Bi, Goetz Kuehnle
  • RADAR SENSOR AND METHOD FOR OPERATING A RADAR SENSOR
    Publication number: 20150002332
    Abstract: In a method for operating a radar sensor, the unambiguousness range of the radar sensor is increased with respect to the range and/or the relative velocity by: transmitting multiple ramp sets by the radar sensor, the frequency ramps of the individual ramp sets each differing in one system parameter; adapting the sampling frequency during the detection of the radar echoes in such a way that a constant number of samples always results for each frequency ramp; and, to evaluate the radar signals, the spectra are periodically continued and compared to each other.
    Type: Application
    Filed: June 27, 2014
    Publication date: January 1, 2015
    Applicant: Robert Bosch GmbH
    Inventors: Jingying BI, Goetz KUEHNLE