Accession Number:

AD0733967

Title:

Feedback Communication on Duplex Digital Links.

Descriptive Note:

Research and development rept. Jul 68-Jun 71,

Corporate Author:

NAVAL ELECTRONICS LAB CENTER SAN DIEGO CALIF

Personal Author(s):

Report Date:

1971-09-28

Pagination or Media Count:

54.0

Abstract:

The report considers the conditions under which feedback can be used effectively in two-way digital communication systems. It recommends the use of feedback whenever a return link is available and the need for reliability, efficiency, and accuracy justifies the cost in complexity in equipment and procedures. It outlines procedures for using a combination of forward error detection and correction codes and automatic feedback of repeat requests when residual errors are detected to obtain effective and efficient error control. Author

Subject Categories:

  • Cybernetics
  • Non-Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE