This thesis concerns the design of joint source-channel codes for robust transmission over wireless and mobile channels.The Shannon theorem states that source and channel coding can be performed separately without loss of optimality. However, this is the case under particular assumptions. We have studied joint source-channel coding schemes with arithmetic and quasi-arithmetic codes.L’étude menée dans cette thèse s’inscrit dans le contexte du codage conjoint source-canal. L’émergence de ce domaine depuis quelques années est dû aux limites, notamment au niveau applicatif, du théorème de séparation de Shannon. Ce théorème stipule que les opérations de codage de source et de codage de canal peuvent être réalisées séparément sans perte d’optimal...
Joint source-channel codes are codes simultaneously providing data compression and protection of the...
This work is dedicated to the analysis, design and performance evaluation of physical layer network...
The current wireless data traffic growth cannot be handled by classical multi-hop network protocols ...
This thesis concerns the design of joint source-channel codes for robust transmission over wireless ...
Dans cette thèse, nous nous intéressons aux schémas de codage et de décodage source-canal conjoint d...
Some new error-resilient source coding and joint source/channel coding techniquesare proposed for th...
This thesis aims at proposing and implementing efficient joint source-channel coding and decoding s...
Based on Shannon's Separation Principle, source and channel coding are often treated independen...
This thesis report describes new designs for transmitters and receivers of bit-interleaved coded mod...
On étudie une conception conjointe de codage source et canal pour la transmission numérique de donné...
L'augmentation du trafic sur les réseaux sans fil ne permet plus de traiter les données en utilisant...
The principles which have been prevailing so far for designing communication systems rely on Shannon...
This thesis studies the performance of the multi-source relay cooperative network where the linear a...
The aim of source coding is to represent information as accurately as possible using as few bits as ...
Shannon's separate source and channel coding theorem suggests that communication of throughputs clos...
Joint source-channel codes are codes simultaneously providing data compression and protection of the...
This work is dedicated to the analysis, design and performance evaluation of physical layer network...
The current wireless data traffic growth cannot be handled by classical multi-hop network protocols ...
This thesis concerns the design of joint source-channel codes for robust transmission over wireless ...
Dans cette thèse, nous nous intéressons aux schémas de codage et de décodage source-canal conjoint d...
Some new error-resilient source coding and joint source/channel coding techniquesare proposed for th...
This thesis aims at proposing and implementing efficient joint source-channel coding and decoding s...
Based on Shannon's Separation Principle, source and channel coding are often treated independen...
This thesis report describes new designs for transmitters and receivers of bit-interleaved coded mod...
On étudie une conception conjointe de codage source et canal pour la transmission numérique de donné...
L'augmentation du trafic sur les réseaux sans fil ne permet plus de traiter les données en utilisant...
The principles which have been prevailing so far for designing communication systems rely on Shannon...
This thesis studies the performance of the multi-source relay cooperative network where the linear a...
The aim of source coding is to represent information as accurately as possible using as few bits as ...
Shannon's separate source and channel coding theorem suggests that communication of throughputs clos...
Joint source-channel codes are codes simultaneously providing data compression and protection of the...
This work is dedicated to the analysis, design and performance evaluation of physical layer network...
The current wireless data traffic growth cannot be handled by classical multi-hop network protocols ...