Title :
Analysis of mobile measurement-based interference matrices in GSM networks
Author :
Barco, R. ; Canete, F.J. ; Diez, L. ; Ferrer, R. ; Wille, V.
Author_Institution :
Dpt. Ingenieria de Comunicaciones, Malaga Univ., Spain
fDate :
6/23/1905 12:00:00 AM
Abstract :
Frequency plans (FPs) based on mobile measurements present several advantages compared to those based on propagation predictions. These FPs use interference matrices (IMs) created from measurement reports (MMRs). MMRs, as described in the GSM specifications, present some limitations: quantization and truncation of measured values, only six strongest neighbours reported and BSIC (base station identity code) decoding procedure. In addition, different types of IMs, depending on the processing of the raw data, can be considered. In this paper, MMRs limitations and their impact on different types of IMs are analyzed. Simulations for macrocell and microcell scenarios have been carried out to reinforce the conclusions
Keywords :
digital simulation; microcellular radio; radio networks; radiofrequency interference; telecommunication network planning; GSM networks; GSM specifications; base station identity code decoding; frequency plans; measured values quantization; measured values truncation; measurement reports; mobile measurement-based interference matrices; propagation predictions; simulations; Base stations; Decoding; Frequency measurement; GSM; Intelligent networks; Interference; Macrocell networks; Microcell networks; Quantization; Urban areas;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Fall. IEEE VTS 54th
Conference_Location :
Atlantic City, NJ
Print_ISBN :
0-7803-7005-8
DOI :
10.1109/VTC.2001.956429
