Patents by Inventor Joseph Chueh

Joseph Chueh 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).

  • System, method and computer-readable medium for actively cancelling interfernce signals
    Patent number: 9083481
    Abstract: This invention discloses a system, method and computer-readable medium for actively cancelling interference signals. The system mentioned above communicates with at least one first transceiver. The abovementioned system includes at least one second transceiver, and a relay base station receiving a feedback signal from the at least one second transceiver and an environmental signal to execute a signal correlation function to get a result and determining to generate an anti-interference signal depending on the result. Herein, the relay base station cancels interference signals around the at least one first transceiver by sending the anti-interference signal to the at least one first transceiver via at least one third transceiver having an optimal communication channel to the at least one first transceiver.
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: July 14, 2015
    Inventors: Joseph Chueh, Bin Guo, Yonghui Li, Branka Vucetic
  • System, Method and Computer-readable Medium for Actively Cancelling Interference Signals
    Publication number: 20110039496
    Abstract: This invention discloses a system, method and computer-readable medium for actively cancelling interference signals. The system mentioned above communicates with at least one first transceiver. The abovementioned system includes at least one second transceiver, and a relay base station receiving a feedback signal from the at least one second transceiver and an environmental signal to execute a signal correlation function to get a result and determining to generate an anti-interference signal depending on the result. Herein, the relay base station cancels interference signals around the at least one first transceiver by sending the anti-interference signal to the at least one first transceiver via at least one third transceiver having an optimal communication channel to the at least one first transceiver.
    Type: Application
    Filed: August 17, 2009
    Publication date: February 17, 2011
    Inventors: Joseph Chueh, Bin Guo, Yonghui Li, Branka Vucetic