Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Magnus Lundevall"'
Publikováno v:
12th European Conference on Antennas and Propagation (EuCAP 2018).
A set of propagation models for site-specific path loss and channel predictions are introduced. These include a half-screen model for propagation above buildings and terrain and efficient modeling of propagation around buildings including hybrid abov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0832797600792df6bf53160b1932625
https://doi.org/10.1049/cp.2018.0385
https://doi.org/10.1049/cp.2018.0385
Publikováno v:
VTC Fall
In radio network performance evaluations it is of interest to use simulation environments that represent realistic networks. In this paper two widely used simulation environments are benchmarked against live network path gain measurements. Some param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b1d1025f4eb8f3709aac00ad5f48ab
https://doi.org/10.1109/vetecf.2011.6092800
https://doi.org/10.1109/vetecf.2011.6092800
Autor:
Fredrik Gunnarsson, Martin Johansson, Arne Simonsson, Anders Furuskär, Magnus Lundevall, Claes Tidestav, Mats Blomgren
Publikováno v:
VTC Fall
This paper proposes a low-complexity model for vertical antenna radiation patterns, e.g. for inclusion in system- level simulations. They can be seen as extensions to the horizontal radiation pattern model used in 3GPP simulation scenarios. The model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69e3c625b8cee7011679a7f5bb1191a5
https://doi.org/10.1109/vetecf.2008.49
https://doi.org/10.1109/vetecf.2008.49
Publikováno v:
VTC Spring
This paper outlines and evaluates a simplified interference model applicable in multi-cell multi-antenna radio network simulations. Based on the path-loss, the model classifies interferers as either strong or weak and the channels of strong interfere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::939fa7247a43dc4c8aa1a86d13f167f4
https://doi.org/10.1109/vetecs.2008.428
https://doi.org/10.1109/vetecs.2008.428
Autor:
Jonas Karlsson, Magnus Lundevall, Stefan Parkvall, Hannes Ekström, Ylva Jading, Erik Dahlman, Anders Furuskär
Publikováno v:
VTC Spring
3GPP is in the process of defining the long-term evolution (LTE) for 3G radio access, sometimes referred to as Super-3G, in order to maintain the future competitiveness of 3G technology. The main targets for this evolution concern increased data rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e71f293f312f00ae145bbd9d5a2ab72
https://doi.org/10.1109/vetecs.2006.1682791
https://doi.org/10.1109/vetecs.2006.1682791
Publikováno v:
2005 IEEE 61st Vehicular Technology Conference.
In WCDMA systems, in particular with the introduction of high-speed multimedia services, the demand for good indoor coverage will become important. Overlaying macro cells can provide a sufficient level of general indoor coverage for most of the cases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5712fa2f19dacffca0b45ae883579505
https://doi.org/10.1109/vetecs.2005.1543761
https://doi.org/10.1109/vetecs.2005.1543761
Autor:
Niclas Wiberg, B. Olin, J. Eriksson, S. Wanstedt, F. Eng, Magnus Lundevall, Jonas Fröberg Olsson
Publikováno v:
VTC Fall (2)
High-speed downlink packet access (HSDPA) is included in release 5 of the WCDMA specifications to increase downlink capacity and bitrates. This paper considers performance aspects of streaming applications over HSDPA in a mixed streaming and best-eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8239dad5b6f0bc2d4def010fb750c74
https://doi.org/10.1109/vetecf.2004.1400139
https://doi.org/10.1109/vetecf.2004.1400139
Publikováno v:
IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004.
A novel dimensioning approach for WCDMA radio networks is suggested. It is derived to handle real-time services on dedicated channels, but can easily be augmented to include best-effort traffic on the high-speed downlink shared channel. The method fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd676bde42864064ac90f56c079a25a6
https://doi.org/10.1109/vetecf.2004.1404703
https://doi.org/10.1109/vetecf.2004.1404703
Publikováno v:
PIMRC
Link admission control is one of the fundamental radio resource management functions in radio networks, determining which users should have access to the radio channels. The introduction of the shared high-speed channel, HS-DSCH, in release 5 of WCDM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beb19074d6e5c1fb05c58264cf59f856
https://doi.org/10.1109/pimrc.2004.1373884
https://doi.org/10.1109/pimrc.2004.1373884
Publikováno v:
2016 IEEE 27th Annual International Symposium on Personal, Indoor & Mobile Radio Communications (PIMRC); 2016, p1-7, 7p