Patents by Inventor Yabin LAI

Yabin LAI 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).

  • Optimization method for UAV-based wireless information and energy transmission
    Patent number: 11641591
    Abstract: An optimization method for UAV-based wireless information and energy transmission includes following steps: S1: reporting, by a wireless device, an energy state of the wireless device to a UAV; S2: detecting, by the UAV, a channel state between the UAV and the wireless device; and S3: selecting, by the UAV, an optimal action based on estimated revenue maximization according to an electric quantity of the UAV, an electric quantity of the wireless device, and the channel state. The use of the wireless device can reduce wiring costs, beautify the space, and ensure a smaller size and a lower power. By applying the UAV to information and energy transmission for the wireless devices, the data transmission rate and the energy conversion efficiency of networks are improved.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: May 2, 2023
    Assignee: SHENZHEN UNIVERSITY
    Inventors: Yueling Che, Yabin Lai, Sheng Luo, Jie Ouyang, Kaishun Wu
  • OPTIMIZATION METHOD FOR UAV-BASED WIRELESS INFORMATION AND ENERGY TRANSMISSION
    Publication number: 20210297877
    Abstract: An optimization method for UAV-based wireless information and energy transmission includes following steps: S1: reporting, by a wireless device, an energy state of the wireless device to a UAV; S2: detecting, by the UAV, a channel state between the UAV and the wireless device; and S3: selecting, by the UAV, an optimal action based on estimated revenue maximization according to an electric quantity of the UAV, an electric quantity of the wireless device, and the channel state. The use of the wireless device can reduce wiring costs, beautify the space, and ensure a smaller size and a lower power. By applying the UAV to information and energy transmission for the wireless devices, the data transmission rate and the energy conversion efficiency of networks are improved.
    Type: Application
    Filed: October 16, 2018
    Publication date: September 23, 2021
    Applicant: SHENZHEN UNIVERSITY
    Inventors: Yueling CHE, Yabin LAI, Sheng LUO, Jie OUYANG, Kaishun WU