Title :
Assessment of GSM-link quality dependence on radio dispersion in rural environments
Author :
Eggers, P. ; Jensen, C. ; Oprea, A. ; Davidsen, K. ; Danielsen, M.
Author_Institution :
Aalborg Univ., Denmark
Abstract :
The results of two separate measurement setups to investigate GSM-link quality dependence on radio dispersion in rural Faroese and Danish environments, a repetitive GSM-data burst sequence system, and a correlation sounder are presented. Both operated in the 900 MHz band. It is shown that the GSM system performance seems to be sensitive to Q16 both below and above the specified value of 9 dB, while the delay spread is of minor influence when Q16 is infinite. The burst error distribution seems quite unsensitive to interleaving for BER <10% and vehicle speeds of 40 km/h
Keywords :
cellular radio; digital radio systems; radio links; radiotelephony; radiowave propagation; 900 MHz; BER; Denmark; Faroe Islands; GSM-data burst sequence system; UHF; burst error distribution; burst error rate; correlation sounder; delay spread; interleaving; link quality; measurement setups; radio dispersion; rural environments; system performance; vehicle speeds; Decoding; Delay; Equalizers; Error analysis; GSM; Receivers; Reflection; Signal to noise ratio; Telecommunications; Transmitting antennas;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245339
