×

METHOD FOR CONTROLLING MOVING PICTURE ENCODING USING CHANNEL INFORMATION OF WIRELESS NETWORKS

  • US 20090022218A1
  • Filed: 07/21/2008
  • Published: 01/22/2009
  • Est. Priority Date: 07/19/2007
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus for transmitting/receiving data through a wireless communication network connected to the apparatus, the apparatus comprising:

  • a channel state analyzing unit for analyzing a wireless channel environment;

    an encoding controller for generating control information containing information about at least one of a quantization parameter, a skip or non-skip of frames indication, a frame type, and a use or non-use of an Error Resilient Tool (ERT) indication, in consideration of an analyzation result received from the channel state analyzing unit;

    a moving picture encoding unit for encoding incoming moving picture data based on the control information received from the encoding controller; and

    a data transmitting/receiving unit for transferring the encoded moving picture data through the wireless channel to an exterior.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×