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Communication device and reconfimethod and apparatus for high definition video wireless transmission

  • US 8,627,384 B2
  • Filed: 06/12/2012
  • Issued: 01/07/2014
  • Est. Priority Date: 08/05/2011
  • Status: Active Grant
First Claim
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1. A high definition video wireless transmission method for transmitting a data packet for a video frame of a high definition video, comprising:

  • receiving the video frame;

    acquiring a payload length and a Minimum Required Transmission Time related to the video frame, wherein the Minimum Required Transmission Time is a minimum time bound for transmitting the video frame to a receiving end, and the Minimum Required Transmission Time satisfies the requirement of a target frame error rate, wherein the target frame error rate is a frame error rate when displaying the high definition video without a video frame error, and wherein the video frame comprises a video frame size, and the step of acquiring the Minimum Required Transmission Time comprises;

    adjusting the payload length and a Modulation and Coding Scheme according to the video frame size and a signal to noise ratio, wherein the Modulation and Coding Scheme is acquired from a conversion table according to the signal to noise ratio;

    acquiring the Minimum Required Transmission Time and the payload length according to an equation as follows;

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