Statements (18)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:radio_propagation_model | 
| gptkbp:appliesTo | gptkb:GSM_networks cellular networks urban and suburban areas | 
| gptkbp:countryOfOrigin | gptkb:Europe | 
| gptkbp:developedBy | European COST project | 
| gptkbp:focusesOn | radio propagation in urban environments | 
| gptkbp:frequency | 500 MHz to 2000 MHz | 
| gptkbp:fullName | European Cooperation in the Field of Scientific and Technical Research 231 project | 
| gptkbp:includesModel | COST 231-Hata model COST 231-Walfisch-Ikegami model | 
| gptkbp:publicationYear | 1991 | 
| gptkbp:relatedTo | gptkb:Okumura-Hata_model radio wave propagation | 
| gptkbp:usedFor | predicting path loss in mobile communications | 
| gptkbp:bfsParent | gptkb:COST_231_Final_Report | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | COST 231 |