Title :
Comparison of FH/CDMA and DS/CDMA for wireless survivable networks
Author :
Chuprun, Scott ; Bergstrom, Chad S.
Author_Institution :
Motorola Space & Syst. Technol. Group, Scottsdale, AZ, USA
Abstract :
The future of military radio networks is changing dramatically along with commercial radio systems. Users are demanding higher bandwidths to support video, image, file transfers, and high quality voice. The methods for supplying capacity retains the centralized approach for commercial systems due to improved cell coverage, hand-off requirements, and access to wired infrastructure. The military has needs for centralized modes for minimal conflict scenarios, however, peer-to-peer modes are essential in a battlefield environment to provide survivable communications. Timely message delivery is critical in military networks, which can have no single points of failure and must be self-organizing to be survivable
Keywords :
cellular radio; code division multiple access; frequency hop communication; military communication; spread spectrum communication; telecommunication network reliability; DS/CDMA; FH/CDMA; bandwidth; capacity; cell coverage; centralized approach; file transfer; hand-off requirements; high quality voice; image; message delivery; military radio networks; minimal conflict scenario; peer-to-peer modes; self-organizing networks; video; wired infrastructure; wireless survivable networks; Bandwidth; Computer architecture; Interference suppression; Military communication; Multiaccess communication; Radio network; Routing; Space technology; Throughput; US Government;
Conference_Titel :
Global Telecommunications Conference, 1998. GLOBECOM 1998. The Bridge to Global Integration. IEEE
Conference_Location :
Sydney,NSW
Print_ISBN :
0-7803-4984-9
DOI :
10.1109/GLOCOM.1998.776696
