Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Kanshiro Kashiki"'
Publikováno v:
IEICE Transactions on Communications. :1064-1074
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79d3fb83a20f5b4e969af71e8cec2fa3
https://doi.org/10.1587/transcom.2016scp0006
https://doi.org/10.1587/transcom.2016scp0006
Publikováno v:
WPMC
In 5th generation mobile communication systems, various wireless devices will use an OFDM signal whose parameters are adapted to each device. Frequency sharing among such devices is an important study issue. For their smooth introduction, it is essen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4222832d98e3a01df0a7d54a3ac84f3
https://doi.org/10.1109/wpmc.2017.8301896
https://doi.org/10.1109/wpmc.2017.8301896
Publikováno v:
PIMRC
This paper presents study results for an interference monitoring scheme between satellite and cellular systems in the 28 GHz band. For adequate monitoring sensitivity, we used feature detection techniques such as a frequency multiplying function and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92e0e72670fe39cdebce2c5578fed797
https://doi.org/10.1109/pimrc.2017.8292297
https://doi.org/10.1109/pimrc.2017.8292297
Publikováno v:
IEICE Transactions on Communications. :295-304
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b79c9987280ca90f0d57c9637f2eb7e5
https://doi.org/10.1587/transcom.e97.b.295
https://doi.org/10.1587/transcom.e97.b.295
Publikováno v:
IEICE Transactions on Communications. :3302-3310
From the viewpoint of service availability, which is an important evaluation factor in communication quality, we analytically study the performance improvement of heterogeneous radio networks that cooperatively select one system from among multiple c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::722403edf89187131869e8cd53b9d530
https://doi.org/10.1587/transcom.e93.b.3302
https://doi.org/10.1587/transcom.e93.b.3302
Publikováno v:
IEICE Transactions on Communications. :77-84
In a Cognitive Radio system, it is essential to recognize and avoid sources of interference signals. This paper describes a study on a location sensing scheme for interference signals, which utilizes multibeam phased array antenna for cognitive wirel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e605ab90e77f404808754a924a1e3c2b
https://doi.org/10.1093/ietcom/e91-b.1.77
https://doi.org/10.1093/ietcom/e91-b.1.77
Publikováno v:
VTC Fall
This paper describes study results regarding a feature detection scheme using a Cyclic Prefix (CP) that is appended to an OFDM signal. The detection scheme is especially important when used as a sensing technology in advanced systems such as Device-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33065ae8887452fa3a3859c3ffa4067f
https://doi.org/10.1109/vtcfall.2015.7390947
https://doi.org/10.1109/vtcfall.2015.7390947
Publikováno v:
Wireless Personal Communications. 23:3-14
In the World Radiocommunication Conference 2000 (WRC-2000), use of the 31 GHz and 28 GHz bands was permitted for the fixed service (FS) by using high altitude platform stations (HAPS) in some countries. This paper examines the sharing and compatibili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1681516caa2b7eb8bc74e4835f483cd
https://doi.org/10.1023/a:1020945122344
https://doi.org/10.1023/a:1020945122344
Publikováno v:
RWS
In mobile radio systems, Machine-to-Machine (M-to-M) communication has recently attracted significant attention. This paper describes the performance characteristics of a signal detection scheme applicable to M-to-M communication, in which machine te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96d30bdf3268f9a21d497be40ce386ab
https://doi.org/10.1109/rws.2014.6830156
https://doi.org/10.1109/rws.2014.6830156
Publikováno v:
IWCMC
In this paper, we discuss the efficient use of a mobile router with multiple radio access technologies (RATs), called a cognitive mobile router (C-MR). In a heterogeneous wireless network, where various infrastructure-based RATs have already been dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e036d373233798438015bd37c15bad3c
https://doi.org/10.1109/iwcmc.2012.6314228
https://doi.org/10.1109/iwcmc.2012.6314228