1
Randy Ekl
David P Gurney, Wayne W Chiou, Randy L Ekl, Douglas H Weisman: Method for addressing user location errors in a cognitive radio system. Motorola, Motorola, March 5, 2009: US20090061779-A1


A cognitive radio (CR) system (102) includes CR units (108, 110) that determine and update location-based system operating parameters to avoid interference with other systems operating in the same frequency band. Operational Location Uncertainty region and Allowed Location Error regions can be appli ...


2
Gurney David P, Chiou Wayne W, Ekl Randy L, Weisman Douglas H: Method for addressing user location errors in a cognitive radio system. Motorola, Gurney David P, Chiou Wayne W, Ekl Randy L, Weisman Douglas H, DOUTRE Barbara R, March 12, 2009: WO/2009/032554 (6 worldwide citation)


A cognitive radio (CR) system (102) includes CR units (108, 110) that determine and update location-based system operating parameters to avoid interference with other systems operating in the same frequency band. Operational Location Uncertainty region and Allowed Location Error regions can be appli ...


3
David P Gurney, Wayne W Chiou, Randy L Ekl, Douglas H Weisman: Method for addressing user location errors in a cognitive radio system. Motorola Solutions, Barbra R Doutre, July 3, 2012: US08213954 (1 worldwide citation)


A cognitive radio (CR) system (102) includes CR units (108, 110) that determine and update location-based system operating parameters to avoid interference with other systems operating in the same frequency band. Operational Location Uncertainty region and Allowed Location Error regions can be appli ...


4
Weisman Douglas H, Gurney David P, Chiou Wayne W, Ekl Randy L: Method for addressing user location errors in a cognitive radio system. Motorola, Weisman Douglas H, May 19, 2010: EP2186361-A1


A cognitive radio (CR) system (102) includes CR units (108, 110) that determine and update location-based system operating parameters to avoid interference with other systems operating in the same frequency band. Operational Location Uncertainty region and Allowed Location Error regions can be appli ...



Click the thumbnails below to visualize the patent trend.