Dans les télécommunications, le débit-fiabilité et la complexité de l’encodage et du décodage (opération à virgule flottante-flops) sont largement reconnus comme représentant des facteurs limitant interdépendants. Pour cette raison, tout tentative de réduire la complexité peut venir au prix d’une dégradation substantielle du taux d’erreurs. Cette thèse traite de l’établissement d’un compromis limite fondamental entre la fiabilité et la complexité dans des systèmes de communications « outage »-limités à entrées et sorties multiples (MIMO), et ses scénarios point-à-point, utilisateurs multiple, bidirectionnels, et aidés de feedback. Nous explorons un large sous-ensemble de la famille des méthodes d’encodage linéaire Lattice, et nous considéro...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
UnrestrictedThe broad objective of this thesis is to explore the fundamental limits of communication...
In telecommunications, rate-reliability and encoding-decoding computational complexity (floating poi...
In telecommunications, rate-reliability and encoding-decoding computational complexity (floating poi...
In this paper, the asymptotic performance of the lattice sequential decoder for LAttice Space-Time (...
This thesis is concerned with decoding for wireless communications. In particular, computationally ...
The exact average complexity analysis of the basic sphere decoder for general space-time codes appli...
We consider joint maximum-likelihood (ML) detection and decoding in multiple-input multiple-output (...
In recent years, a great interest has been accorded to Multiple-Input Multiple-Output systems due to...
In recent years, a great interest has been accorded to Multiple-Input Multiple-Output systems due to...
Approximate lattice decoding offers an excellent tradeoff between error performance and computationa...
We consider joint maximum-likelihood (ML) detection and decoding in multiple-input multiple-output (...
A single input multiple output (SIMO) multiple access channel, with a large number of transmitters s...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
UnrestrictedThe broad objective of this thesis is to explore the fundamental limits of communication...
In telecommunications, rate-reliability and encoding-decoding computational complexity (floating poi...
In telecommunications, rate-reliability and encoding-decoding computational complexity (floating poi...
In this paper, the asymptotic performance of the lattice sequential decoder for LAttice Space-Time (...
This thesis is concerned with decoding for wireless communications. In particular, computationally ...
The exact average complexity analysis of the basic sphere decoder for general space-time codes appli...
We consider joint maximum-likelihood (ML) detection and decoding in multiple-input multiple-output (...
In recent years, a great interest has been accorded to Multiple-Input Multiple-Output systems due to...
In recent years, a great interest has been accorded to Multiple-Input Multiple-Output systems due to...
Approximate lattice decoding offers an excellent tradeoff between error performance and computationa...
We consider joint maximum-likelihood (ML) detection and decoding in multiple-input multiple-output (...
A single input multiple output (SIMO) multiple access channel, with a large number of transmitters s...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
International audience"Naive Lattice Decoding" (NLD) and its lowcomplexity approximations such as la...
UnrestrictedThe broad objective of this thesis is to explore the fundamental limits of communication...