Binary Low-Density Parity-Check (LDPC) codes and turbo-codes are known to have near-capacity performance for long code lengths. However, these codes are less efficient for short and moderate code lengths. In addition, the combination of binary codes with high-order modulations requires a marginalization step to extract bits reliabilities from symbols reliablities. Thus, binary demodulation suffers from a loss of information that can be recovered using iterative demodulators at the expense of higher complexity. LDPC codes defined over finite fields of order q > 2 can be considered as a solution to these problems. Nevertheless, optimal decoding of non-binary LDPC codes suffers from extremely highcomplexity which almost prevents practical implementat...
On the one hand, technology advances have led to the expansion of the handheld devices market. Thank...
An error correcting code adds redundancy to a message in order to correct it when errors occur durin...
At present, vehicular communications have become a reality guided by various applications. In partic...
Binary Low-Density Parity-Check (LDPC) codes and turbo-codes are known to have near-capacity perform...
In a world willfully transitioning to the Digital Age, the thirst for connectivity demands high-spee...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
Over the last 15 years, spectacular advances in the analysis and design of graph-based codes and ite...
For lengths n greater or equal to several thousands of bits, turbocodes and LDPC (Low-Density Parity...
The obsession of the general public for communicating devices has driven a desire to rapidly evolve ...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
Channel coding is a mathematical operation which improves the quality of the digital communication b...
In this document, an efficient iterative receiver for digital communication systems is investigated....
Error correcting codes i.e. LDPC (Low Density Parity Check) and Turbo-codes are the foundation of co...
L'augmentation de l'efficacité spectrale des transmissions mono-porteuses sur un lien de diffusion p...
The introduction of Turbo-codes in the early 90's and, more generally the iterative principle, has d...
On the one hand, technology advances have led to the expansion of the handheld devices market. Thank...
An error correcting code adds redundancy to a message in order to correct it when errors occur durin...
At present, vehicular communications have become a reality guided by various applications. In partic...
Binary Low-Density Parity-Check (LDPC) codes and turbo-codes are known to have near-capacity perform...
In a world willfully transitioning to the Digital Age, the thirst for connectivity demands high-spee...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
Over the last 15 years, spectacular advances in the analysis and design of graph-based codes and ite...
For lengths n greater or equal to several thousands of bits, turbocodes and LDPC (Low-Density Parity...
The obsession of the general public for communicating devices has driven a desire to rapidly evolve ...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
Channel coding is a mathematical operation which improves the quality of the digital communication b...
In this document, an efficient iterative receiver for digital communication systems is investigated....
Error correcting codes i.e. LDPC (Low Density Parity Check) and Turbo-codes are the foundation of co...
L'augmentation de l'efficacité spectrale des transmissions mono-porteuses sur un lien de diffusion p...
The introduction of Turbo-codes in the early 90's and, more generally the iterative principle, has d...
On the one hand, technology advances have led to the expansion of the handheld devices market. Thank...
An error correcting code adds redundancy to a message in order to correct it when errors occur durin...
At present, vehicular communications have become a reality guided by various applications. In partic...