المؤلفون: Gui, Renzhou¹ (AUTHOR) rzgui@tongji.edu.cn, Chen, Tongjie¹ (AUTHOR)

المصدر: International Journal of Communication Systems. May2020, Vol. 33 Issue 7, p1-15. 15p.

مصطلحات موضوعية: *RADIO wave propagation, *TELECOMMUNICATION systems, *WIRELESS channels, *DOPPLER effect, *MIMO systems

المؤلفون: Kishore, Nawal, Senapati, Anupama

المصدر: International Journal of Communication Systems; 9/10/2022, Vol. 35 Issue 13, p1-16, 16p

مصطلحات موضوعية: UNIVERSAL Mobile Telecommunications System, GSM communications, ADAPTIVE antennas, INTERNET telephony, 5G networks, LONG-Term Evolution (Telecommunications), ELECTROMAGNETIC wave propagation, DATA transmission systems

المؤلفون: Isaakidis, Stergios A.¹ sisaakid@otenet.gr, Xenos, Thomas D.¹ tdxenos@eng.auth.gr, Dris, Nicholas A.² ndris@hnms.gr

المصدر: International Journal of Communication Systems. May2004, Vol. 17 Issue 4, p337-346. 10p. 2 Charts, 6 Graphs, 1 Map.

مصطلحات موضوعية: *RADIO wave propagation, *TROPOSPHERIC scatter communication systems, *INTERPOLATION, *DATA transmission systems, *STATISTICAL process control

المؤلفون: Bouzouki, Stavroula¹ sbouzouk@ee.upatras.gr, Kotsopoulos, Stavros¹, Karagiannidis, George¹, Chassomeris, Kostas², Lymberopoulos, Dimitris²

المصدر: International Journal of Communication Systems. Nov2001, Vol. 14 Issue 9, p857-870. 14p. 1 Diagram, 7 Graphs, 1 Map.

مصطلحات موضوعية: *RADIO wave propagation, *MOBILE communication systems, *PERSONAL communication service systems, *TELECOMMUNICATION systems, *RADIO frequency

المؤلفون: Nissopoulos, Ioannis K.¹, Dimakis, Christos E.¹ dimakis@vergina.eng.auth.gr, Kouris, Stamatis S.¹

المصدر: International Journal of Communication Systems. Mar2001, Vol. 14 Issue 2, p199-216. 18p. 4 Diagrams, 11 Graphs.

مصطلحات موضوعية: *RAYLEIGH waves, *IONOSPHERIC radio wave propagation, *BANDWIDTHS, *WIRELESS communications, *DIGITAL communications

المؤلفون: Leros, A. P.¹, Alexandridis, A. A.¹ aalex@iit.demokritos.gr, Dangakis, K.¹, Kostarakis, P.¹

المصدر: International Journal of Communication Systems. Nov/Dec98, Vol. 11 Issue 6, p359-368. 10p. 3 Diagrams, 4 Charts, 2 Graphs, 1 Map.

مصطلحات موضوعية: *MOBILE communication systems, *RADIO wave propagation, *MOBILE radio stations, *RADIO waves, *TELECOMMUNICATION systems

المؤلفون: Foo, Yee‐Loo, Takada, Jun‐ichi

المصدر: International Journal of Communication Systems; Jun2017, Vol. 30 Issue 9, pn/a-N.PAG, 12p

مصطلحات موضوعية: DIGITAL television, WHITE spaces (Telecommunication), RADIO wave propagation, MATHEMATICAL models, INTERFERENCE (Telecommunication)

المؤلفون: Lie, Joni Polili, Ng, Boon Poh, See, Chong Meng Samson

المصدر: International Journal of Communication Systems; Dec2010, Vol. 23 Issue 12, p1537-1553, 17p, 5 Diagrams, 9 Graphs

مصطلحات موضوعية: SIGNAL theory, ANTENNA arrays, RADIO wave propagation, ANALOG-to-digital converters, ULTRA-wideband devices, SCIENTIFIC experimentation

المؤلفون: Hiroyuki Ohsaki, Masayuki Murata, Hideo Miyahara

المصدر: International Journal of Communication Systems; Mar/Apr98, Vol. 11 Issue 2, p103-128, 26p, 6 Diagrams, 1 Chart, 30 Graphs

مصطلحات موضوعية: ALGORITHMS, COMPUTER programming, ASYNCHRONOUS transfer mode, RADIO wave propagation, COMPUTER simulation