Patents by Inventor BISHEN TSENG

BISHEN TSENG 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).

  • Transceiver and transceiver calibration method
    Patent number: 11716152
    Abstract: The application discloses a transceiver, including a calibration signal generation unit, a transmission unit, a receiving unit and a control unit. The calibration signal generation unit generates test signal to the transmission unit in a phase calibration mode. The receiving unit generates a digital receiving signal. The control unit calculates a phase difference between the digital receiving signal and a given reference phase and selectively adjust the transmission unit or the receiving unit accordingly. The application discloses a transceiver calibration method as well.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: August 1, 2023
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Bishen Tseng, Meng Che Li
  • TRANSCEIVER AND TRANSCEIVER CALIBRATION METHOD
    Publication number: 20230057043
    Abstract: The application discloses a transceiver, including a calibration signal generation unit, a transmission unit, a receiving unit and a control unit. The calibration signal generation unit generates test signal to the transmission unit in a phase calibration mode. The receiving unit generates a digital receiving signal. The control unit calculates a phase difference between the digital receiving signal and a given reference phase and selectively adjust the transmission unit or the receiving unit accordingly. The application discloses a transceiver calibration method as well.
    Type: Application
    Filed: April 25, 2022
    Publication date: February 23, 2023
    Inventors: BISHEN TSENG, MENG CHE LI