Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Bo Hagerman"'
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 11, Pp 1725-1735 (2005)
Interference cancellation (IC) is one identified key technology to enhance WCDMA uplink performance. The goal of this contribution is to highlight the relative uplink system capacity improvement available for WCDMA, especially in realistic typical ur
Externí odkaz:
https://doaj.org/article/1964d328761d47e3b4431833f9fd76f4
Autor:
Sören Andersson, Bo Hagerman, Magnus Berg, Henrik Dam, Ulf Forssén, Jonas Karlsson, Fredric Kronestedt, Sara Mazur, Karl J. Molnar
Publikováno v:
Handbook of Antennas in Wireless Communications ISBN: 9781315220031
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb361bad4e16ebdb21f91fd673d575bf
https://doi.org/10.1201/9781315220031-24
https://doi.org/10.1201/9781315220031-24
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 11, Pp 1725-1735 (2005)
Interference cancellation (IC) is one identified key technology to enhance WCDMA uplink performance. The goal of this contribution is to highlight the relative uplink system capacity improvement available for WCDMA, especially in realistic typical ur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff7d6f8184e47aa4100610c38d3eb7a
https://doaj.org/article/1964d328761d47e3b4431833f9fd76f4
https://doaj.org/article/1964d328761d47e3b4431833f9fd76f4
Publikováno v:
Heterogeneous Cellular Networks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5af144b6eb1c9a1d23ce17e382fb43a
https://doi.org/10.1002/9781118555262.ch15
https://doi.org/10.1002/9781118555262.ch15
Publikováno v:
VTC Fall
MIMO is one of the techniques used in LTE Release 8 to achieve very high data rates. A field trial was performed in a pre-commercial LTE network. The objective is to investigate how well MIMO works with realistically designed handhelds in band 13 (74
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb0cd04607e13fbea3128d73e611b41
https://doi.org/10.1109/vetecf.2011.6093167
https://doi.org/10.1109/vetecf.2011.6093167
Publikováno v:
VTC Spring
Cell isolation or the inter-cell interference is an important characteristic of radio networks. The cell isolation together with link performance limits the achievable user throughput and the capacity for a 1-reuse link adaptive packet access systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::371b59441f56dad7ff0f30c690818185
https://doi.org/10.1109/vetecs.2011.5956548
https://doi.org/10.1109/vetecs.2011.5956548
Publikováno v:
PIMRC
In the present paper an array antenna is implemented similar to polyphase filters. This type of antenna implementation is shown to reduce the antenna element mutual coupling effect on the array. In an antenna arrangement where the beam properties are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f21635e7aeb623e7435f524396b6d2b2
https://doi.org/10.1109/pimrc.2010.5672070
https://doi.org/10.1109/pimrc.2010.5672070
Autor:
Jan Chistoffersson, Chrysostomos Koutsimanis, Lars Klockar, Bo Hagerman, Arne Simonsson, Peter Cosimini
Publikováno v:
VTC Fall
In a loaded 1-reuse cellular network as e.g. 3GPP Long Term Evolution (LTE) the inter-cell interference limits the user bitrate for link adaptive packet data access. The cell isolation together with the link performance defines the spectrum efficienc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c77809bb884f8b4968644808dda2587
https://doi.org/10.1109/vetecf.2010.5594554
https://doi.org/10.1109/vetecf.2010.5594554
Publikováno v:
2010 IEEE Antennas and Propagation Society International Symposium.
Using multiple antennas for reception and transmission at the base station (BS) and the user equipment (UE) in order to improve system and link performance is a key enabler for the high performance offered by the 3rd Generation Partnership Project (3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bb1ef72a4d451af45f5d78e543fdbd4
https://doi.org/10.1109/aps.2010.5561409
https://doi.org/10.1109/aps.2010.5561409
Publikováno v:
VTC Spring
The 3GPP LTE standard for mobile broadband includes multi-antenna transmission modes that improve performance, both in terms of coverage, spectral efficiency and peak throughput. The antenna system design, both at the eNB and at the UE is critical to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d4c5a103020a320ab33659fa6fa9930
https://doi.org/10.1109/vetecs.2010.5493762
https://doi.org/10.1109/vetecs.2010.5493762