Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Fabian Gottsch"'
We consider a scalable user-centric cell-free massive MIMO network with distributed remote radio units (RUs), enabling macrodiversity and joint processing. Due to the limited uplink (UL) pilot dimension, multiuser interference in the UL pilot transmi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a96e91da5a78034961ac6d360f164d01
http://arxiv.org/abs/2206.03801
http://arxiv.org/abs/2206.03801
Publikováno v:
2022 IEEE Wireless Communications and Networking Conference (WCNC).
We consider a scalable user-centric wireless network with dynamic cluster formation as defined by Bj\"ornsson and Sanguinetti. After having shown the importance of dominant channel subspace information for uplink (UL) pilot decontamination and having
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad4117959a607b3f09d34cc62d4bf54b
https://doi.org/10.1109/wcnc51071.2022.9771760
https://doi.org/10.1109/wcnc51071.2022.9771760
Cell-free massive MIMO is a variant of multiuser MIMO and massive MIMO, in which the total number of antennas $LM$ is distributed among the $L$ remote radio units (RUs) in the system, enabling macrodiversity and joint processing. Due to pilot contami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::612a98fc8bb3e77fc45f12db63bbacd5
Autor:
Andreas Weinand, Fabian Gottsch, Christian Vielhaus, Martin Kasparick, Rodrigo Hernangomez, Sanket Partani, Daniel Schaufele, Raja Sattiraju, Alexandros Palaios, Friedrich Burmeister, Gerhard Fettweis, Slawomir Stanczak, Hans D. Schotten, Daniel Fabian Kulzer, Philipp Geuer, Atul Kumar, Jochen Fink, Frank H. P. Fitzek
Publikováno v:
PIMRC
In the future, mobility use cases will depend on precise predictions, with Quality of Service (QoS) prediction being a prominent example. This paper presents realistic measurements from today’s vehicles to support robust QoS prediction in the futur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b11fd6228eab6b3df24facb55f42a9
https://doi.org/10.1109/pimrc50174.2021.9569490
https://doi.org/10.1109/pimrc50174.2021.9569490
Autor:
Daniel Fabian Kulzer, Martin Kasparick, Alexandros Palaios, Raja Sattiraju, Dennis Wieruch, Slawomir Stanczak, Oscar D. Ramos-Cantor, Jens Schwardmann, Gerhard Fettweis, Hugues Tchouankem, Fabian Gottsch, Hans D. Schotten, Philipp Geuer
Publikováno v:
VTC Spring
The integration of functions into future communication systems that predict crucial Quality of Service (QoS) parameters is expected to enable many new or enhanced use cases, for example, in vehicular networks and Industry 4.0. Especially with high us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af1ef3c5d84d3839a2a37c54d606a716
https://doi.org/10.1109/vtc2021-spring51267.2021.9449059
https://doi.org/10.1109/vtc2021-spring51267.2021.9449059
Publikováno v:
SPAWC
We consider a scalable user-centric wireless network with dynamic cluster formation as defined by Bj\"ornsson and Sanguinetti. Several options for scalable uplink (UL) processing are examined including: i) cluster size and SNR threshold criterion for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f61b420cc0074e646b8f9246ba19aaa
Autor:
Megumi Kaneko, Fabian Gottsch
Publikováno v:
GLOBECOM
To meet the stringent demands of Beyond 5G applications, an optimized and seamless usage of sub-6 GHz and mmWave networks under high user mobility is essential. In particular, to alleviate the heavy burdens of mmWave channel state information feedbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b54006ce816e461458857e092dc3f182
https://doi.org/10.1109/globecom42002.2020.9322404
https://doi.org/10.1109/globecom42002.2020.9322404