Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Roger Pierre Fabris Hoefel"'
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
Anais do XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a064de9c0df3cce5051401c734aa93f
https://doi.org/10.14209/sbrt.2022.1570820295
https://doi.org/10.14209/sbrt.2022.1570820295
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
2021 IEEE Latin-American Conference on Communications (LATINCOM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f345e5885f932c5f80e81af4b78235a0
https://doi.org/10.1109/latincom53176.2021.9647849
https://doi.org/10.1109/latincom53176.2021.9647849
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
2021 International Symposium on Networks, Computers and Communications (ISNCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea334b8eda7dbeff7d55652553b29c85
https://doi.org/10.1109/isncc52172.2021.9615831
https://doi.org/10.1109/isncc52172.2021.9615831
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::941aa2ac04b6f30c36adfb4f51c07666
https://doi.org/10.1109/vtc2021-fall52928.2021.9625472
https://doi.org/10.1109/vtc2021-fall52928.2021.9625472
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
LATINCOM
This paper analyzes performance gains, challenges and issues regarding the implementation of Chase Combining Hybrid Automatic Repeated Request (CC-HARQ) protocol in the IEEE 802.11 be physical layer (PHY) over channels with Doppler spread and feedbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f916f187dffb4f87c90c8c22040511
https://doi.org/10.1109/latincom50620.2020.9282322
https://doi.org/10.1109/latincom50620.2020.9282322
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
PIMRC
The IEEE 802.11be Task Group (TG) was created in May 2019 to develop the Extremely High-Throughput (EHT) 802.11be amendment for Wireless Local Area Networks (WLANs). This paper analyses the throughput, capacity and reliability improvements due to two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cce588a34c9ddabb504518c63d4ee36d
https://doi.org/10.1109/pimrc48278.2020.9217206
https://doi.org/10.1109/pimrc48278.2020.9217206
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
VTC Spring
This industry-oriented paper analyzes the implementation of the channel sounding compression schemes specified in the novel IEEE 802.11ax wireless local area network (WLAN) amendment, as known as Wi-Fi6, assuming orthogonal frequency division multipl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce7ecb9773ee4995835dd98fee00c0d2
https://doi.org/10.1109/vtc2020-spring48590.2020.9128862
https://doi.org/10.1109/vtc2020-spring48590.2020.9128862
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
VTC-Fall
The IEEE 802.11ax amendment has defined compression schemes to transmit orthogonal pilots in order to reduce the overhead to acquire the channel state information (CSI) necessary to the operation of multiple-input multiple-output (MIMO) transceivers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::397f46b839909615c3802f40e1aa937e
https://doi.org/10.1109/vtcfall.2019.8891334
https://doi.org/10.1109/vtcfall.2019.8891334
Autor:
Roger Pierre Fabris Hoefel
Publikováno v:
VTC Spring
The proof-of-concept research on orthogonal frequency division multiplexing uplink multi-user multiple-input multiple-output (OFDM UL MU-MIMO) technology has been complemented by the industry and academia with additional research activities on the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd93739cda6aa6502e96a7d7c333b671
https://doi.org/10.1109/vtcspring.2018.8417609
https://doi.org/10.1109/vtcspring.2018.8417609
Publikováno v:
Journal of Communication and Information Systems. 31:198-210
This paper investigates the application in IEEE 802.11ac/ax systems of received bit information rate (RBIR) technique in order to estimate the effective signal-to-interference-plus-noise ratio used to abstract the physical layer (PHY) performance in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da3e310795b8105aa0802bad9032c64
https://doi.org/10.14209/jcis.2016.18
https://doi.org/10.14209/jcis.2016.18