Patents by Inventor Ke Lang

Ke Lang 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).

  • Cooperative spectrum sensing in cognitive radio networks
    Patent number: 8805428
    Abstract: Providing for cooperative sensing in wireless communications that improves user terminal throughput and minimizes interference is described herein. According to some aspects, a network entity, such as a base station, can assign a set of SUTs to measure a subset of wireless channels in a target frequency according to a cooperative sensing arrangement. In particular aspects, this assignment can be implemented so as to increase or maximize potential traffic throughput of those SUTs within the target frequency, in a given wireless time slot. In this manner, cooperative sensing can be structured so as to provide more efficient traffic communications within the target frequency.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: August 12, 2014
    Assignee: Dynamic Invention LLC
    Inventors: Ke Lang, Yuan Wu, Danny Hin Kwok Tsang
  • COOPERATIVE SPECTRUM SENSING IN COGNITIVE RADIO NETWORKS
    Publication number: 20120108276
    Abstract: Providing for cooperative sensing in wireless communications that improves user terminal throughput and minimizes interference is described herein. According to some aspects, a network entity, such as a base station, can assign a set of SUTs to measure a subset of wireless channels in a target frequency according to a cooperative sensing arrangement. In particular aspects, this assignment can be implemented so as to increase or maximize potential traffic throughput of those SUTs within the target frequency, in a given wireless time slot. In this manner, cooperative sensing can be structured so as to provide more efficient traffic communications within the target frequency.
    Type: Application
    Filed: March 30, 2011
    Publication date: May 3, 2012
    Applicant: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Ke Lang, Yuan Wu, Danny Hin Kwok Tsang