Interference bounds in power controlled systems

Citation
D. Munoz-rodriguez et al., Interference bounds in power controlled systems, IEEE COMM L, 4(12), 2000, pp. 398-401
Citations number
9
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
IEEE COMMUNICATIONS LETTERS
ISSN journal
10897798 → ACNP
Volume
4
Issue
12
Year of publication
2000
Pages
398 - 401
Database
ISI
SICI code
1089-7798(200012)4:12<398:IBIPCS>2.0.ZU;2-U
Abstract
Capacity in a code-division multiple access (CDMA) system is often referred to in terms of the maximum number of users that can be supported within a carrier to interference ratio above a specified quality threshold. This pap er presents a simple analysis showing that the total mean interference in t he reverse channel, in a multi-tier scenario of a CDMA system with power co ntrol, is finite regardless of the number of surrounding tiers. Riemann-Hur witz analysis is introduced in order to obtain upper and lower interference bounds.