Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Frederic Guilloud"'
Publikováno v:
IEEE Access, Vol 7, Pp 57996-58009 (2019)
This paper addresses finite-alphabet block-sparse signal recovery by considering support detection and data estimation separately. To this aim, we propose a maximum a posteriori (MAP) support detection criterion that takes into account the finite alp
Externí odkaz:
https://doaj.org/article/2352272c17114734ba75831f1df5b090
We consider binary continuous phase modulation (CPM) signals used in some recent low-cost and low-power consumption telecommunications standard. When these signals are generated through a low-cost transmitter, the real modulation index can end up bei
Externí odkaz:
http://arxiv.org/abs/1509.03356
Publikováno v:
IEEE Communications Letters. 27:234-238
The conventional non-coherent differential detection of continuous phase modulation (CPM) is quite robust to channel impairments such as phase and Doppler shifts. Its implementation is on top of that simple. It consists in multiplying the received ba
Publikováno v:
2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC).
Publikováno v:
ISTC
International Symposium on Topics in Coding 2021
International Symposium on Topics in Coding 2021, 2021, Montreal, Canada
International Symposium on Topics in Coding 2021
International Symposium on Topics in Coding 2021, 2021, Montreal, Canada
International audience; Shuffled decoding enables to accelerate the extrinsic information exchange during iterative decoding of concatenated codes. It has already been applied to parallel convolutional codes or low-density parity-check codes. In this
Publikováno v:
Annals of Telecommunications-annales des télécommunications
Annals of Telecommunications-annales des télécommunications, Springer, 2020, ⟨10.1007/s12243-020-00804-0⟩
Annals of Telecommunications-annales des télécommunications, Springer, 2020, ⟨10.1007/s12243-020-00804-0⟩
International audience; This paper considers protograph-based LDPC codes, and proposes an optimization method to select protographs that minimize the energy consumption of quantized Min-Sum decoders. This method first estimates the average number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6232b1ec1f488760774e53c1153c706
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02925044v2/file/Annals.pdf
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02925044v2/file/Annals.pdf
Publikováno v:
PIMRC
PIMRC 2019 : IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications
PIMRC 2019 : IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, Sep 2019, Istanbul, Turkey. ⟨10.1109/PIMRC.2019.8904353⟩
PIMRC 2019 : IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications
PIMRC 2019 : IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, Sep 2019, Istanbul, Turkey. ⟨10.1109/PIMRC.2019.8904353⟩
We present the reliability confidence level as a way to quantify reliability for ultra reliable connections in uncertain environments subject to random block-error rate fluctuations. As ultra reliability is usually linked to the low latency constrain
Publikováno v:
ISWCS 2019 : 16th International Symposium on Wireless Communication Systems
ISWCS 2019 : 16th International Symposium on Wireless Communication Systems, Aug 2019, Oulu, Finland. ⟨10.1109/ISWCS.2019.8877353⟩
ISWCS
ISWCS 2019 : 16th International Symposium on Wireless Communication Systems, Aug 2019, Oulu, Finland. ⟨10.1109/ISWCS.2019.8877353⟩
ISWCS
This paper considers the optimization of the energy consumption of LDPC decoders. For a given protograph, two models are introduced to approximate the energy consumption of a quantized Min-Sum decoder. The first model takes into account the number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfc5a40858a945ca3e71d9666a873fbd
https://hal.archives-ouvertes.fr/hal-02277716
https://hal.archives-ouvertes.fr/hal-02277716
Publikováno v:
IEEE Communications Letters
IEEE Communications Letters, Institute of Electrical and Electronics Engineers, 2019, 23 (6), pp.979-982. ⟨10.1109/LCOMM.2019.2913363⟩
IEEE Communications Letters, Institute of Electrical and Electronics Engineers, 2019, 23 (6), pp.979-982. ⟨10.1109/LCOMM.2019.2913363⟩
International audience; We consider the transmission of successive packets where each packet consists of a frame synchronization word (SW), followed by coded symbols. For short packets the header cost is no longer negligible and SW design requires ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::012f78d863b13b3e72c57f53bf2aba7a
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02132628
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02132628
Publikováno v:
WCNCW 2019 : IEEE Wireless Communications and Networking Conference Workshops
WCNCW 2019 : IEEE Wireless Communications and Networking Conference Workshops, Apr 2019, Marrakech, Morocco. ⟨10.1109/WCNCW.2019.8902552⟩
WCNC Workshops
WCNCW 2019 : IEEE Wireless Communications and Networking Conference Workshops, Apr 2019, Marrakech, Morocco. ⟨10.1109/WCNCW.2019.8902552⟩
WCNC Workshops
Considering a short frame length, which is typical in Ultra-Reliable Low-Latency and massive Machine Type Communications, a trade-off exists between improving the performance of frame synchronization (FS) and improving the performance of information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::debd7b10e39f35c5e2e849c912d8bc80
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02076366/document
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02076366/document