Publication detail
Cellular radio network optimization based on the C/I ratio and transmission capacity
ZÁVODNÝ, L. HANUS, S.
Original Title
Cellular radio network optimization based on the C/I ratio and transmission capacity
English Title
Cellular radio network optimization based on the C/I ratio and transmission capacity
Type
conference paper
Language
en
Original Abstract
The contribution deals with the cellular radio network optimization. It is based on the realized experiment focused on an optimizing the GSM900 network. Bounded area in a rural region with smooth terrain is considered. Dual-slope, two-ray model is used for radio signal propagation modelling. The assigning of radio cannels to base stations and their emitted radio power are optimized. The main contribution of the work lies in detailed analysis of the criterion of optimization. An interesting solution was created by a study of interference analysis and reduction for wireless systems, usable network capacity and of its overload capacity. Method of genetic algorithms is used for solving this problem. Experiment was made in the Matlab environment.
English abstract
The contribution deals with the cellular radio network optimization. It is based on the realized experiment focused on an optimizing the GSM900 network. Bounded area in a rural region with smooth terrain is considered. Dual-slope, two-ray model is used for radio signal propagation modelling. The assigning of radio cannels to base stations and their emitted radio power are optimized. The main contribution of the work lies in detailed analysis of the criterion of optimization. An interesting solution was created by a study of interference analysis and reduction for wireless systems, usable network capacity and of its overload capacity. Method of genetic algorithms is used for solving this problem. Experiment was made in the Matlab environment.
Keywords
Optimization, Genetic algorithm, Radio wave propagation, Interference, Capacity, Radio network, Cellular structure
RIV year
2004
Released
06.09.2004
Publisher
UMIST Manchester
Location
Manchster
ISBN
0-7803-8426-1
Book
2004 High Frequency Postgraduate Student Colloquium
Edition number
1
Pages from
67
Pages to
72
Pages count
6
Documents
BibTex
@inproceedings{BUT11408,
author="Luděk {Závodný} and Stanislav {Hanus}",
title="Cellular radio network optimization based on the C/I ratio and transmission capacity",
annote="The contribution deals with the cellular radio network optimization. It is based on the realized experiment focused on an optimizing the GSM900 network. Bounded area in a rural region with smooth terrain is considered. Dual-slope, two-ray model is used for radio signal propagation modelling. The assigning of radio cannels to base stations and their emitted radio power are optimized. The main contribution of the work lies in detailed analysis of the criterion of optimization. An interesting solution was created by a study of interference analysis and reduction for wireless systems, usable network capacity and of its overload capacity. Method of genetic algorithms is used for solving this problem. Experiment was made in the Matlab environment.",
address="UMIST Manchester",
booktitle="2004 High Frequency Postgraduate Student Colloquium",
chapter="11408",
institution="UMIST Manchester",
year="2004",
month="september",
pages="67",
publisher="UMIST Manchester",
type="conference paper"
}