Zobrazeno 1 - 10
of 174
pro vyhledávání: '"John D. Kanellopoulos"'
Publikováno v:
Wireless Personal Communications. 77:1311-1327
Interference problems are arising from the spectral coexistence between satellite communication networks that operate at frequencies above 10 GHz and particularly when they employ power control as fade mitigation technique. This situation is aggravat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee4e56e195d00fe7a38f100cefa6b441
https://doi.org/10.1007/s11277-013-1582-1
https://doi.org/10.1007/s11277-013-1582-1
Autor:
Athanasios D. Panagopoulos, John D. Kanellopoulos, S.A. Kanellopoulos, Charilaos I. Kourogiorgas
Publikováno v:
IEEE Transactions on Antennas and Propagation. 61:3396-3399
A new stochastic dynamic model for the generation of rain attenuation time series for fixed satellite and Line-of-sight (LOS) terrestrial links operating above 10 GHz is presented. The model's concept originate from the classic Maseng-Bakken (M-B) ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::439da29b24535e22c35cd0a9918650d1
https://doi.org/10.1109/tap.2013.2254432
https://doi.org/10.1109/tap.2013.2254432
Publikováno v:
IEEE Transactions on Antennas and Propagation. 61:2829-2837
In this paper, a novel stochastic dynamic model for the short-term frequency scaling of rain attenuation is presented. The model captures the dynamic characteristics of the instantaneous frequency scaling factor and provides the means to incorporate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e74ac43ef57f4600ba6af787d7e5687c
https://doi.org/10.1109/tap.2013.2239951
https://doi.org/10.1109/tap.2013.2239951
Publikováno v:
Space Communications. 22:205-212
The present paper studies, interference issues arising from, the spectral and spatial coexistence between terrestrial stations participating in fixed wireless networks or in a point-to-point link and satellite terminals belonging to a satellite commu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a1430b2ab7518d8110a13980c2dba2
https://doi.org/10.3233/sc-130016
https://doi.org/10.3233/sc-130016
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 12:516-519
In this letter, a new method for the prediction of outage probability due to rain attenuation for line-of-sight (LOS) terrestrial links operating above 10 GHz is presented. Assuming that rain attenuation and rain rate follow the inverse Gaussian (IG)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2f4955994ff836d77ff8da322658793
https://doi.org/10.1109/lawp.2013.2254460
https://doi.org/10.1109/lawp.2013.2254460
Autor:
Charilaos I. Kourogiorgas, Athanasios D. Panagopoulos, John D. Kanellopoulos, V. K. Sakarellos, D. Skraparlis
Publikováno v:
Wireless Personal Communications. 71:2725-2740
Frequencies above 10 GHz nowadays may be employed either for backhaul networks of mobile communication access networks or for broadband fixed wireless access networks. Millimeter wave networks can afford large bandwidth by carrying the aggregate traf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8f99e3ffbf9ebeaf396823169fb16e7
https://doi.org/10.1007/s11277-012-0967-x
https://doi.org/10.1007/s11277-012-0967-x
Publikováno v:
IEEE Transactions on Communications. 60:3641-3649
The constantly increasing demand for capacity in modern communication systems such as wireless backhaul has led to the employment of frequencies above 10 GHz where the dominant fading mechanism is rain attenuation which is usually modelled as a logno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f57ed20ce890e04aeb2c12abeaf72cd
https://doi.org/10.1109/tcomm.2012.091112.110388
https://doi.org/10.1109/tcomm.2012.091112.110388
Publikováno v:
IEEE Transactions on Antennas and Propagation. 60:5400-5411
A stochastic dynamic model for the induced rain attenuation on multiple radio links is presented in this paper. The model is considered as a generalization of the well-known and well-accepted Maseng–Bakken model in $n$ -dimensions. It incorporates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::004abfd82d9e78636f89812df143cd2c
https://doi.org/10.1109/tap.2012.2208610
https://doi.org/10.1109/tap.2012.2208610
Publikováno v:
IEEE Transactions on Antennas and Propagation. 60:4391-4397
A novel model based on the bivariate inverse Gaussian (IG) distribution is presented for the prediction of the outage performance of a dual site diversity Earth-space system. In the present paper, the exceeded rain attenuation induced on each Earth-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::255e8c69e6e244eb304634e4429f7e2b
https://doi.org/10.1109/tap.2012.2207073
https://doi.org/10.1109/tap.2012.2207073
Publikováno v:
Physical Communication. 4:182-189
The study of relaying systems has found renewed interest in the context of cooperative diversity for communication channels suffering from fading. In particular, dual-hop relaying with diversity combining of the relayed and direct path at the receive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab539008ece3cac09ccd23fc2d5f457a
https://doi.org/10.1016/j.phycom.2011.02.001
https://doi.org/10.1016/j.phycom.2011.02.001