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Design of a DVB-S2 compliant LDPC decoder for FPGA
(Pontificia Universidad Católica del PerúPE, 2020)
Primitive to non-primitive BCH codes: An instantaneous path shifting scheme for data transmission
(World Scientific Publ Co Pte Ltd, 2018-12-01)
In this paper, we present constructions of primitive and non-primitive BCH codes using monoid rings over the local ring Z(2m), with m >= 1. We show that there exist two sequences {C-bjn}(j >= 1). and {C'(bjn)}(j >= 1) of ...
A BCH code and a sequence of cyclic codes
(2014)
This study establishes that for a given binary BCH code C0 n of length n generated by a polynomial g(x) ∈ F2[x] of degree r there exists a family of binary cyclic codes {Cm 2m−1(n+1)n}m≥1 such that for each m ≥ 1, the ...
ML-based Tracking Algorithms for MIMO-OFDM
(2007)
This article addresses the problem of tracking the carrier frequency offset (CFO) and sampling frequency offset (SFO) in burst MIMO-OFDM systems. The goal is to accomplish those tasks with the smallest possible piloting ...
Desenvolvimento e implementação de chips dedicados para um novo decodificador de códigos corretores de erros baseado em conjuntos de informação
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2013-08-22)
Error-correcting codes are present in almost all modern data communications and data storage systems. Errors during these operations are practically inevitable because of noise and interference in communication channels ...
A self-tuning variable neighborhood search algorithm and an effective decoding scheme for open shop scheduling problems with travel/setup times
(European Journal of Operational Research, 2020)
In this paper, we study Open Shop Scheduling Problems (OSSPs) that involve (1) travel times between machines and/or (2) sequence-dependent setup times. First, we propose a new decoding scheme on the well-known permutation ...