National audienceThe phase estimation is a really important step in digital communication systems. Without a good synchronization, using error correction codes and turbo-codes is suboptimum. This paper describes a new synchronizing algorithm which can update the phase of each received symbol. The estimated phase is calculated with a Soft Decision Feedback Loop. This loop uses the Log-Likelihood Ratio (LLR) provided by the turbo-decoder’s soft output. A forward-backward loop improves phase estimation. This algorithm can be applied on every QAM’s constellations and good performance is achieved till near Shannon’s limit SNRs.Les performances des systèmes de transmission numérique dépendent de nombreux facteurs. Parmi ceux-ci, l’étape de synchr...
This paper is devoted to turbo synchronization, that is to say the use of soft information to estima...
International audienceThis paper presents a near-optimum, low-complexity, fixed-interval smoothing a...
This paper investigates the effectiveness of a (non-) code-aided ML-based FB phase synchronizer at t...
National audienceThe phase estimation is a really important step in digital communication systems. W...
(IEEE Cat. No.04CH37577)International audienceThis paper concerns a new synchronizing scheme designe...
International audienceThis paper concerns a new synchronizing scheme designed for block turbo coded ...
This paper focuses on phase noise-impaired communications. An efficient Maximum A-posteriori Probabi...
The past few years have seen an increasing demand for efficient and reliable digital communication s...
Turbo codes and their unusual properties have attracted significant attentionof the information theo...
Abstract—This paper considers carrier phase recovery in transmission systems with an iteratively dec...
On definit le problème d'estimation de phase et de décodage simultané de symboles de données en band...
We introduce in this paper a low-complexity joint carrier frequency and phase recovery algorithm for...
In this work, we focus on channel coding, which is used to correct the errors due to the channel in ...
In this paper, we present a low-complexity carrier phase estimation algorithm suited for turbo-coded...
This contribution considers turbo synchronization, that is to say, the use of soft data information ...
This paper is devoted to turbo synchronization, that is to say the use of soft information to estima...
International audienceThis paper presents a near-optimum, low-complexity, fixed-interval smoothing a...
This paper investigates the effectiveness of a (non-) code-aided ML-based FB phase synchronizer at t...
National audienceThe phase estimation is a really important step in digital communication systems. W...
(IEEE Cat. No.04CH37577)International audienceThis paper concerns a new synchronizing scheme designe...
International audienceThis paper concerns a new synchronizing scheme designed for block turbo coded ...
This paper focuses on phase noise-impaired communications. An efficient Maximum A-posteriori Probabi...
The past few years have seen an increasing demand for efficient and reliable digital communication s...
Turbo codes and their unusual properties have attracted significant attentionof the information theo...
Abstract—This paper considers carrier phase recovery in transmission systems with an iteratively dec...
On definit le problème d'estimation de phase et de décodage simultané de symboles de données en band...
We introduce in this paper a low-complexity joint carrier frequency and phase recovery algorithm for...
In this work, we focus on channel coding, which is used to correct the errors due to the channel in ...
In this paper, we present a low-complexity carrier phase estimation algorithm suited for turbo-coded...
This contribution considers turbo synchronization, that is to say, the use of soft data information ...
This paper is devoted to turbo synchronization, that is to say the use of soft information to estima...
International audienceThis paper presents a near-optimum, low-complexity, fixed-interval smoothing a...
This paper investigates the effectiveness of a (non-) code-aided ML-based FB phase synchronizer at t...