Dispersity coding for inverse multiplexing

Dispersity coding for inverse multiplexing

  • CN 1,541,472 B
  • Filed: 07/04/2002
  • Issued: 01/09/2013
  • Est. Priority Date: 07/04/2001
  • Status: Active Grant
First Claim
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1. method that is used for the multiplexed numerical data of digit reverse, be used for to send the digital data packet that comprises the numerical data element, the method comprises described digital data packet is split as behind at least one front subdomain and one subdomain and sends described digital data packet with at least three data flow:

  • The-the first data flow in the past subdomain begins to send described digital data packet from front to back;

    The-the second data flow begins to send described digital data packet from back to front from rear subdomain;

    -in the 3rd data flow, each numerical data element is carried out inverse operation by the second numerical data element of subdomain front portion on the first numerical data element at subdomain rear portion before from packet and after from packet and is produced, wherein select from back to front from the first continuous numerical data element at front subdomain rear portion and select from front to back the second continuous numerical data element from rear subdomain front portion, and wherein select a numerical data element of directly following at every turn, wherein said inverse operation is defined as the first numerical data element and the second numerical data element are converted to the computing of the 3rd numerical data element, and this computing allows the first numerical data element according to the 3rd numerical data element and the second numerical data element reconstruct, and described computing allows the second numerical data element according to the 3rd numerical data element and the first numerical data element reconstruct.

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