Title :
On the space-time spectrum for communication and radar systems
Author_Institution :
US Naval Weapons Center, China Lake, CA, USA
Abstract :
A methodology to evaluate to co-channel, the off-channel, and the intermodulation interference of an arbitrary set of transmitter/receiver pairs is introduced. Since no assumptions are made on the spatial statistics, the results obtained are valid for transceivers with uniform as well as nonuniform distribution in space. By using the proposed spectrum assignment, transmitters serving a large number of users will receive proportionally more spectral resources. This flexibility is especially important to a global positioning satellite network connecting countries with different telecommunication standards
Keywords :
interference (signal); intermodulation; radar systems; radionavigation; satellite relay systems; cochannel interference; communication systems; global positioning satellite network; intermodulation interference; off-channel interference; radar systems; receivers; space-time spectrum; spatial statistics; spectral resources; spectrum assignment; telecommunication standards; transceivers; transmitters; Band pass filters; Bandwidth; Frequency; Interference; Lakes; Resource management; Satellites; Spaceborne radar; Transmitters; Weapons;
Conference_Titel :
Electromagnetic Compatibility, 1990. Symposium Record., 1990 IEEE International Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7264-6
DOI :
10.1109/ISEMC.1990.252824
