Patents by Inventor Keith TenBrook

Keith TenBrook 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).

  • Publication number: 20050136963
    Abstract: A method, apparatus and system are provided for use in better optimizing switched beam, wireless communications. In some embodiments, a method is provided that receives a communication over a first wireless reverse link beam, selects a type of beam weighting control, determines a rule according to the type of beam weighting control, and determining a weighting of a forward link beam according to the rule. The method can further determine an energy of the first reverse link beam, and determine a first gain energy ratio based on the first reverse link beam energy, such that the weighting is determined by applying the first gain energy ratio to the rule. Some embodiments further determine a pilot beam configuration, wherein the rule is determined according to the pilot beam configuration and the selected type of beam weighting control.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 23, 2005
    Inventors: Colin Frank, Yuda Luz, Keith Tenbrook
  • Patent number: 6754193
    Abstract: A method (700) and a base station controller (120) for operating in accordance with a wireless communication protocol are described herein. In a wireless communication system (100), the base station controller (120) may detect that the mobile station (160) is operable in accordance with the wireless communication protocol based on information associated with the mobile station. In response to detecting at least one of condition of the system (100) suggesting a potential for improved system performance, the base station controller (120) may transmit a handoff message from the first base station (140) to the mobile station (160). The handoff message may notify the mobile station (160) to operate in accordance with the wireless communication protocol.
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: June 22, 2004
    Assignee: Motorola, Inc.
    Inventors: Yuda Y. Luz, Keith TenBrook, Dan DeClerck
  • Publication number: 20040022265
    Abstract: A method (700) and a base station controller (120) for operating in accordance with a wireless communication protocol are described herein. In a wireless communication system (100), the base station controller (120) may detect that the mobile station (160) is operable in accordance with the wireless communication protocol based on information associated with the mobile station. In response to detecting at least one of condition of the system (100) suggesting a potential for improved system performance, the base station controller (120) may transmit a handoff message from the first base station (140) to the mobile station (160). The handoff message may notify the mobile station (160) to operate in accordance with the wireless communication protocol.
    Type: Application
    Filed: August 1, 2002
    Publication date: February 5, 2004
    Inventors: Yuda Y. Luz, Keith TenBrook, Dan DeClerck