Mobile Signal Path Losses in Microcells behind Buildings
Copyright policy )Mobile Signal Path Losses in Microcells behind Buildings
The paper presents measurement results of the GSM (900 MHz band), UMTS (2100 MHz band), and LTE (1800 MHz band) propagation path loss (PL) in the urban area behind the buildings of ten different heights. The results were compared with the 7 most popular models. It was found that the existing models approximate the experimental results with relatively large errors. The new model, which evaluates the path loss variation nature behind the buildings, is proposed. This new model shows good agreement with measurements for all three mobile technologies. The average relative error is less than 6.5 %.
- Kaunas University of Technology Lithuania
- Brno University of Technology Czech Republic
radio wave propagation, cellular networks, mobile communications, Cellular networks, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
radio wave propagation, cellular networks, mobile communications, Cellular networks, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
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