Patents by Inventor Riu ZHAO

Riu ZHAO 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).

  • SIGNAL PROCESSING METHOD, DEVICE AND COMMUNICATION DEVICE
    Publication number: 20220256373
    Abstract: A signal processing method, a device and a communication device are provided. A signal processing method, applied to a first communication device and including: a first communication device sending a first reference signal to a second communication device; where the first reference signal is used for an automatic gain control measurement of at least two ports of the first reference signal and at least one of: a frequency offset estimation; a channel state information measurement; or a channel estimation.
    Type: Application
    Filed: April 21, 2020
    Publication date: August 11, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xiaotao REN, Riu ZHAO