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

fYear

1998

fDate

9-12 Aug 1998

Firstpage

27

Lastpage

30

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 retain 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 must remain a top priority 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; cell coverage; centralized approach; file transfers; hand-off requirements; high quality voice; image; military radio networks; minimal conflict scenarios; peer-to-peer modes; self-organizing; timely message delivery; video; wired infrastructure; wireless survivable networks; Adaptive arrays; Bandwidth; Finite impulse response filter; Frequency; Interference suppression; Military communication; Multiaccess communication; Peer to peer computing; Routing; Throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Radio and Wireless Conference, 1998. RAWCON 98. 1998 IEEE

Conference_Location

Colorado Springs, CO

Print_ISBN

0-7803-4988-1

Type

conf

DOI

10.1109/RAWCON.1998.709128

Filename

709128