Zobrazeno 1 - 10
of 55
pro vyhledávání: '"eMTC"'
Publikováno v:
IEEE Access, Vol 11, Pp 106374-106386 (2023)
Today we are living in a society where an ever increasing number of devices or things are being connected to the Internet. Many of these devices are battery powered with the long term success of the business case justifying the deployment of these de
Externí odkaz:
https://doaj.org/article/bc831e04dae44c939d983b232cb7e284
Autor:
Jiyan WANG, Wei ZHOU
Publikováno v:
Dianxin kexue, Vol 34, Pp 130-137 (2018)
The C-IoT core network architecture,function and characteristics were analyzed.According to the classification of network element characteristics,the network deployment principle was determined.Based on technical characteristics of NB and eMTC,the ac
Externí odkaz:
https://doaj.org/article/5d18558d66964d65bfa1c46a42127357
Akademický článek
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Publikováno v:
物联网学报, Vol 1, Pp 84-90 (2017)
In order to meet cellular Internet of Things development requirements,3GPP R13 released NB-IoT,which had characters of wide area coverage ,large connections,low power,low cost and low rate.Technology theory and character of NB-IoT were firstly introd
Externí odkaz:
https://doaj.org/article/d8084987fbf04ecfa9767e324548a62b
Publikováno v:
Dianxin kexue, Vol 33, Pp 148-154 (2017)
It is a huge market space for narrowband-ineternet of things (NB-IoT),and NB-IoT is the focus of future development direction.The global telecommunications operators have begun to distributed actively.In order to better determine the network deployme
Externí odkaz:
https://doaj.org/article/901c213e4efa40f08b6fc8ae57c928c8
Publikováno v:
Electronics; Volume 11; Issue 22; Pages: 3649
In the 5G massive machine type communication (mMTC) scenario, user equipment with poor signal quality requires numerous repetitions to compensate for the additional signal attenuation. However, an excessive number of repetitions consumes additional w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fa1f9ec562e027984b8366f8388fb23
Akademický článek
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Akademický článek
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Autor:
Mauro Salomon, Samuel Willi, Jurgen Rogin, Michael Gautschi, Matthias Korb, Stefan Altorfer, Thomas Dellsperger, David Tschopp, Stefan Lippuner, Benjamin Weber, Qiuting Huang
Publikováno v:
IEEE Solid-State Circuits Letters
IEEE Solid-State Circuits Letters, 3
IEEE Solid-State Circuits Letters, 3
A triple-mode RF system on a chip (SoC) is reported which supports cellular Internet of Things (IoT) standards eMTC, NB-IoT, and EC-GSM, as well as 2G fallback. In the eMTC mode, the SoC achieves best-in-class performance for reference sensitivity (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20122e883595c871621ae4ab1ecfdb42
https://doi.org/10.1109/lssc.2020.3025033
https://doi.org/10.1109/lssc.2020.3025033
Publikováno v:
International Journal of Interactive Mobile Technologies, Vol 13, Iss 01, Pp 115-126 (2019)
International Journal of Interactive Mobile Technologies (iJIM); Vol. 13 No. 01 (2019); pp. 115-126
International Journal of Interactive Mobile Technologies (iJIM); Vol. 13 No. 01 (2019); pp. 115-126
5G RF technology is an essential part of the wireless mobile technology. Technically, 5G is predicted to empower people-thing and thing-thing interconnections by combining wireless technologies and networks. Our university has been actively support r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a113007c14ee0c530575cd77adfe5830
https://online-journals.org/index.php/i-jim/article/view/9728
https://online-journals.org/index.php/i-jim/article/view/9728