Patents by Inventor Kazuyuki Ahimezawa

Kazuyuki Ahimezawa 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).

  • BASE STATION APPARATUS, TERMINAL APPARATUS AND COMMUNICATION METHOD
    Publication number: 20140169328
    Abstract: A base station is configured to communicate with a terminal using a resource element configured of an area in the frequency direction and an area in the temporal direction, and a resource block pair configured of a predetermined number of the resource elements. The base station includes: a second control channel generating unit configured to generate a second control channel which can be mapped to a second control channel area which is an area different from a first control channel area where a first control channel can be mapped, and which is set to the terminal from the base station in units of the resource block pair. A resource element group which is a group of the predetermined resource elements in the resource block pair of the second control channel area is configured, and the second control channel is mapped to a plurality of the resource element groups.
    Type: Application
    Filed: July 25, 2012
    Publication date: June 19, 2014
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Kazuyuki Ahimezawa, Toshizo Nogami, Kimihiko Imamura, Daiichiro Nakashima, Tatsushi Aiba