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2009, 1. Aufl., ISBN 0470511672, xxxiii, 230
Cognitive Radio for Dynamic Spectrum Accessgives a comprehensive overview of the main concepts behind radio spectrum regulation, dynamic spectrum access and cognitive radio... 
Cognitive radio networks | Radio frequency allocation | Software radio | Electronics & communications engineering | Communication, Networking and Broadcast Technologies | Computing and Processing
Book
2017, ISBN 0300210507, xi, 401 pages
... before the Federal Radio Commission was established in 1927, the radio spectrum was in chaos, with broadcasting stations blasting... 
History | Radio frequency allocation
Book
Journal of the American Ceramic Society, ISSN 0002-7820, 06/2019, Volume 102, Issue 6, pp. 3103 - 3109
...) with a dielectric constant 13.7 and the quality factor (Qf) of 33 200 GHz. The Raman spectra shows that the more vibration modes appeared with x value, which is due... 
RAMAN-SPECTRA | SYSTEM | CAWO4 | CAMOO4 | MATERIALS SCIENCE, CERAMICS | Electrical conductivity | Ceramics | Dielectrics | Raman spectroscopy | Ceramic materials | Raman spectra | Scheelite | Q factors | Resonant frequencies | Dielectric properties | Sintering | Vibration mode | Infrared spectra | Harmonic oscillators
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 08/2014, Volume 62, Issue 16, pp. 4114 - 4128
Journal Article
by Li, WB and Zhou, D and Guo, D and Pang, LX and Chen, GH and Qi, ZM and Wang, QP and Liu, HC
JOURNAL OF ALLOYS AND COMPOUNDS, ISSN 0925-8388, 02/2017, Volume 694, pp. 40 - 45
.... Raman spectroscopy and infrared spectra were used to study relationship between structure and microwave dielectric properties. (1-x)CeVO4-xTiO(2) ceramics with 0.15 <= x... 
PERMITTIVITY | SYSTEM | Sintering | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | CHEMISTRY, PHYSICAL | Ceramics | LTCC | VANADATE | Microwave dielectric properties | TiO2
Journal Article
2015, ISBN 9781107094222, xiv, 263
With this definitive guide to radio spectrum management, you will learn from leading practitioners how spectrum can be managed effectively and made available both now and in the... 
Telecommunication policy | Economic aspects | Social aspects | Radio frequency allocation | Radio resource management (Wireless communications)
Book
by Adam, R and Ade, P.A.R and Aghanim, N and Arnaud, M and Aumont, J and Baccigalupi, C and Banday, A.J and Barreiro, R.B and Bartlett, J.G and Bartolo, N and Battaner, E and Benabed, K and Benoit-Lévy, A and Bernard, J.-P and Bersanelli, M and Bielewicz, P and Bonaldi, A and Bonavera, L and Bond, J.R and Borrill, J and Bouchet, F.R and Boulanger, F and Bracco, A and Bucher, M and Burigana, C and Butler, R.C and Calabrese, E and Cardoso, J.-F and Catalano, A and Challinor, A and Chamballu, A and Chary, R.-R and Chiang, H.C and Christensen, P.R and Clements, D.L and Colombi, S and Colombo, L.P.L and Combet, C and Couchot, F and Coulais, A and Crill, B.P and Curto, A and Cuttaia, F and Danese, L and Davies, R.D and Davis, R.J and De Bernardis, P and De Zotti, G and Delabrouille, J and Delouis, J.-M and Désert, F.-X and Dickinson, C and Diego, J.M and Dolag, K and Dole, H and Donzelli, S and Doré, O and Douspis, M and Ducout, A and Dunkley, J and Dupac, X and Efstathiou, G and Elsner, F and Enßlin, T.A and Eriksen, H.K and Falgarone, E and Finelli, F and Forni, O and Frailis, M and Fraisse, A.A and Franceschi, E and Frejsel, A and Galeotta, S and Galli, S and Ganga, K and Ghosh, T and Giard, M and Giraud-Héraud, Y and Gjerløw, E and González-Nuevo, J and Górski, K.M and Gratton, S and Gregorio, A and Gruppuso, A and Guillet, V and Hansen, F.K and Hanson, D and Harrison, D.L and Helou, G and Henrot-Versillé, S and Hernández-Monteagudo, C and Herranz, D and Hivon, E and Hobson, M and Holmes, W.A and Huffenberger, K.M and Hurier, G and Jaffe, A.H and Jaffe, T.R and Jewell, J and ... and Planck Collaboration and Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Astronomy and Astrophysics, ISSN 0004-6361, 02/2016, Volume 586, p. A133
Journal Article
Physical Chemistry Chemical Physics, ISSN 1463-9076, 4/2013, Volume 15, Issue 18, pp. 668 - 6622
Journal Article