Title :
Power control based admission policies in cellular radio networks
Author :
Bambos, Nicholas ; Pottie, Gregory J.
Author_Institution :
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
Abstract :
The problem of limiting the cochannel interference between transmitter-receiver pairs in a cellular network to acceptable levels, while accommodating as many transmissions as possible, is addressed. The controllable network parameters, are the transmission powers of the base stations, and possibly of mobiles too, in the cells. Efficient adaptive control of the powers guarantees quality of service above a certain threshold at all times, given the continuously changing traffic of communication requests in the network. The quality criterion used in this study is the carrier-to-interference ratio (C/I) at the receiver
Keywords :
cellular radio; power control; radio networks; radiofrequency interference; telecommunications control; adaptive control; admission policies; base stations; carrier-to-interference ratio; cellular radio networks; cochannel interference; network parameters; power control; transmission powers; transmitter-receiver pairs; Access control; Attenuation; Base stations; Intelligent networks; Interference; Land mobile radio cellular systems; Mobile communication; Multiaccess communication; Power control; Time division multiple access;
Conference_Titel :
Global Telecommunications Conference, 1992. Conference Record., GLOBECOM '92. Communication for Global Users., IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-0608-2
DOI :
10.1109/GLOCOM.1992.276399