296 citations · 651 across the 35 of their papers we have counts for
4 papers · 1 filter
Spatially Coupled LDPC Codes Constructed from Protographs
David G. M. Mitchell, Michael Lentmaier, Daniel J. Costello
In this paper, we construct protograph-based spatially coupled low-density parity-check (SC-LDPC) codes by coupling together a series of L disjoint, or uncoupled, LDPC code Tanner…
Spatially Coupled Turbo Codes: Principles and Finite Length Performance
Alexandre Graell i Amat, Saeedeh Moloudi, Michael Lentmaier
In this paper, we give an overview of spatially coupled turbo codes (SC-TCs), the spatial coupling of parallel and serially concatenated convolutional codes, recently introduced by…
Braided Convolutional Codes -- A Class of Spatially Coupled Turbo-Like Codes
Michael Lentmaier, Saeedeh Moloudi, Alexandre Graell i Amat
In this paper, we investigate the impact of spatial coupling on the thresholds of turbo-like codes. Parallel concatenated and serially concatenated convolutional codes as well as b…
Spatially Coupled Turbo Codes
Saeedeh Moloudi, Michael Lentmaier, Alexandre Graell i Amat
In this paper, we introduce the concept of spatially coupled turbo codes (SC-TCs), as the turbo codes counterpart of spatially coupled low-density parity-check codes. We describe s…