Patents by Inventor Hongjie WAN

Hongjie WAN 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).

  • Method for mode selecting and switching in dual-frequency integrated system
    Patent number: 11917598
    Abstract: A method, base station and user equipment are provided for wireless communication. The method can include steps: transmitting data on a first frequency band; transmitting, on a second frequency band, a detection signal for detecting a channel condition of the second frequency band; generating channel condition information about the second frequency band based on the received detection signal; feeding back the channel condition information via the first frequency band; and selecting a current data transmission frequency band based at least in part on the feedback channel condition information about the second frequency band and/or traffic requirement information; wherein the current data transmission frequency band is any one of the first frequency band, the second frequency band or a cooperative transmission of the first frequency band with the second frequency band.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: February 27, 2024
    Assignee: XIDIAN UNIVERSITY
    Inventors: Xiaohui Li, Siting Lv, Hongjie Wan, Ying Li
  • METHOD FOR MODE SELECTING AND SWITCHING IN DUAL-FREQUENCY INTEGRATED SYSTEM
    Publication number: 20220070862
    Abstract: A method, base station and user equipment are provided for wireless communication. The method can include steps: transmitting data on a first frequency band; transmitting, on a second frequency band, a detection signal for detecting a channel condition of the second frequency band; generating channel condition information about the second frequency band based on the received detection signal; feeding back the channel condition information via the first frequency band; and selecting a current data transmission frequency band based at least in part on the feedback channel condition information about the second frequency band and/or traffic requirement information; wherein the current data transmission frequency band is any one of the first frequency band, the second frequency band or a cooperative transmission of the first frequency band with the second frequency band.
    Type: Application
    Filed: June 30, 2021
    Publication date: March 3, 2022
    Inventors: Xiaohui LI, Siting LV, Hongjie WAN, Ying LI