DocumentCode :
503540
Title :
Antenna systems for mobile satellite applications
Author :
Ilcev, St D.
Author_Institution :
Durban Univ. of Technol. (DUT), Durban, South Africa
fYear :
2009
fDate :
14-18 Sept. 2009
Firstpage :
393
Lastpage :
398
Abstract :
In the beginning of radio development, mobile communication systems were conceived for the transmission and receiving of telegraphy and telephony signals via mobile antenna at first from ships, and then from cars, trains and aircraft. The consideration of antenna transmission is inevitable, especially in Global Mobile Satellite Communications (GMSC), where their propagation characteristics are much affected by different and changeable local environments during movement of mobile and differ greatly from those observed in fixed satellite systems. To create adequate antenna hardware for mobile GMSC systems, engineers have to consider all related factors in order to realize full mechanical and transmission potentials. This article describes evolution and development of mobile antenna systems, classification and types, characteristics, requirements and basic relations of antenna systems for Maritime Mobile Satellite Communications (MMSC), Aeronautical Mobile Satellite Communications (AMSC) and Land Mobile Satellite Communications (LMSC).
Keywords :
mobile antennas; mobile satellite communication; satellite antennas; Aeronautical Mobile Satellite Communications; Global Mobile Satellite Communications; Land Mobile Satellite Communications; Maritime Mobile Satellite Communications; mobile antenna; mobile satellite; Antennas and propagation; Mobile antennas; Mobile communication; Receiving antennas; Satellite antennas; Satellite broadcasting; Satellite communication; Telegraphy; Telephony; Transmitting antennas;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave & Telecommunication Technology, 2009. CriMiCo 2009. 19th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-4796-1
Type :
conf
Filename :
5293067
Link To Document :
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