Title of article
A family of irregular LDPC codes with low encoding complexity
Author/Authors
S.J.، Johnson, نويسنده , , S.R.، Weller, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-78
From page
79
To page
0
Abstract
We consider irregular quasi-cyclic low-density parity-check (LDPC) codes derived from difference families. The resulting codes can be encoded with low complexity and perform well when iteratively decoded with the sumproduct algorithm.
Keywords
Quantum wells , multiple-wavelength emission , Second-harmonic generation , nonlinear optics , Intersubband transitions , quantum cascade laser , mid-infrared
Journal title
IEEE Communications Letters
Serial Year
2003
Journal title
IEEE Communications Letters
Record number
90049
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