Radio coverage prediction method in urban microcellular environment using electromagnetic techniques

2005 ◽  
Author(s):  
E. Papkelis ◽  
I. Ouranos ◽  
C. Moschovitis ◽  
K. Karakatselos ◽  
P. Frangos
Keyword(s):  
Prediction Method ◽  
Radio Coverage ◽  
Coverage Prediction

Radio Coverage Prediction

1997 ◽  
pp. 38-60
Author(s):  
R. C. V. Macario
Keyword(s):  
Radio Coverage ◽  
Coverage Prediction

Machine Learning-Based Radio Coverage Prediction in Urban Environments

2020 ◽  
Vol 17 (4) ◽  
pp. 2117-2130
Author(s):  
Sanaz Mohammadjafari ◽  
Sophie Roginsky ◽  
Emir Kavurmacioglu ◽  
Mucahit Cevik ◽  
Jonathan Ethier ◽  
...  
Keyword(s):  
Machine Learning ◽  
Urban Environments ◽  
Radio Coverage ◽  
Coverage Prediction

scholarly journals Characterization of Outdoor to Indoor Propagation in Urban Area by Using A Combination of COST231 Walfisch-Ikegami and COST231 Multiwall Models in 1800 Mhz and 2100 Mhz

2018 ◽  
Vol 7 (3.2) ◽  
pp. 698 ◽  
Author(s):  
Maksum Pinem ◽  
Muhammad Zulfin ◽  
S Suherman ◽  
Panangian M. Sihombing ◽  
Sri Indah Rezkika
Keyword(s):  
Urban Area ◽  
Mobile Communication ◽  
Measured Signal ◽  
Indoor Propagation ◽  
Urban City ◽  
Proposed Model ◽  
Radio Coverage ◽  
Information Detection ◽  
Coverage Prediction

Increasing numbers of the mobile communication users in urban city; especially indoor users cause the radio coverage prediction of outdoor to indoor becoming important. Obstacles are the main problems for outdoor to indoor propagation that weaken signal level and worsen information detection. This paper proposes a combination of COST231 Walfisch-Ikegami and COST231 Multiwall to predict the received signal. By comparing the predicted and the measured signal level in the Antara building, Medan city for both 1800 MHz and 2100 MHz channels, the proposed model outperforms the compared method in predicting signal level. The proposed model is able to suppress the prediction deviation 11.035 dB lower than the compared method for Sector A and 5.98 dB lower at Sector B.  

Sign in / Sign up

Export Citation Format

Share Document