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Inactivation decoding analysis for LT codes
Publikationstyp
Conference Paper
Date Issued
2016-04-04
Sprache
English
Author(s)
Institut
TORE-URI
Start Page
140
End Page
146
Article Number
7446996
Citation
Annual Allerton Conference on Communication, Control, and Computing, Allerton 2015 : 7446996 (2016-04-04)
Publisher DOI
Scopus ID
We provide two analytical tools to model the inactivation decoding process of LT codes. First, a model is presented which derives the expected number of inactivations occurring in the decoding process of an LT code. This analysis is then extended allowing the derivation of the distribution of the number of inactivations. The accuracy of the method is verified by Monte Carlo simulations. The proposed analysis opens the door to the design of LT codes optimized for inactivation decoding.