Patents by Inventor Choong-Chae WOO

Choong-Chae WOO 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).

  • Apparatus and method for estimating map size in a broadband wireless communication system
    Patent number: 8638733
    Abstract: An apparatus and method for estimating a MAP size in a broadband wireless communication system based on FFR are provided. In the method, one of a plurality of connections is selected according to priority between the connections. An available resource condition and a MAP size for allocation of resources for the selected connection is determined if resources acceptable for a burst are present in a zone including the selected connection. The next connection is selected according to the priority if available resources are present. The determined MAP size is determined as the final estimation value of a MAP size if the available resources are not present.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: January 28, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-Kwang Lee, Choong-Chae Woo, Seung-Joo Maeng, Jae-Ho Jeon
  • APPARATUS AND METHOD FOR ESTIMATING MAP SIZE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM
    Publication number: 20100202395
    Abstract: An apparatus and method for estimating a MAP size in a broadband wireless communication system based on FFR are provided. In the method, one of a plurality of connections is selected according to priority between the connections. An available resource condition and a MAP size for allocation of resources for the selected connection is determined if resources acceptable for a burst are present in a zone including the selected connection. The next connection is selected according to the priority if available resources are present. The determined MAP size is determined as the final estimation value of a MAP size if the available resources are not present.
    Type: Application
    Filed: February 12, 2010
    Publication date: August 12, 2010
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Hee-Kwang LEE, Choong-Chae WOO, Seung-Joo MAENG, Jae-Ho JEON