40 citations · 41 across the 6 of their papers we have counts for
5 papers · 1 filter
Design of LDPC Codes using Multipath EMD Strategies and Progressive Edge Growth
C. T. Healy, R. C. de Lamare
Low-density parity-check (LDPC) codes are capable of achieving excellent performance and provide a useful alternative for high performance applications. However, at medium to high…
Study of Structured Root-LDPC Codes and PEG Techniques for Block-Fading Channels
C. T. Healy, A. G. D. Uchoa, R. C. de Lamare
In this work, we propose structured Root-Low-Density Parity-Check (LDPC) codes and design techniques for block-fading channels. In particular, Quasi-Cyclic Root-LDPC codes, Irregul…
Iterative Detection and Decoding Algorithms using LDPC Codes for MIMO Systems in Block-Fading Channels
André Uchoa, Cornelius T. Healy, Rodrigo C. de Lamare
We propose iterative detection and decoding (IDD) algorithms with Low-Density Parity-Check (LDPC) codes for Multiple Input Multiple Output (MIMO) systems operating in block-fading…
Iterative Detection and LDPC Decoding Algorithms for MIMO Systems in Block-Fading Channels
A. G. D. Uchoa, C. T. Healy, R. C. de Lamare +1
We propose an Iterative Detection and Decoding (IDD) scheme with Low Density Parity Check (LDPC) codes for Multiple Input Multiple Output (MIMO) systems for block-fading an…
Repeat Accumulate Based Designs for LDPC Codes on Fading Channels
A. G. D. Uchoa, C. T. Healy, R. C. de Lamare
Irregular repeat-accumulate Root-Check LDPC codes based on Progressive Edge Growth (PEG) techniques for block-fading channels are proposed. The proposed Root-Check LDPC codes are {…