Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
radio propagation model
|
| gptkbp:alsoKnownAs |
gptkb:Hata_model
|
| gptkbp:appliesTo |
urban environments
open rural environments suburban environments |
| gptkbp:basedOn |
gptkb:Okumura_model
|
| gptkbp:category |
telecommunications
wireless engineering |
| gptkbp:developedBy |
gptkb:Yasuda_Hata
|
| gptkbp:extendsTo |
gptkb:Okumura_model
|
| gptkbp:formulaType |
empirical
|
| gptkbp:frequency |
150 MHz to 1500 MHz
|
| https://www.w3.org/2000/01/rdf-schema#label |
Okumura-Hata model
|
| gptkbp:influenced |
gptkb:COST-231_Hata_model
gptkb:COST-231_Walfisch-Ikegami_model |
| gptkbp:parameter |
frequency
base station antenna height distance between antennas mobile station antenna height |
| gptkbp:publishedIn |
1978
|
| gptkbp:usedFor |
predicting path loss in urban areas
wireless communication planning |
| gptkbp:bfsParent |
gptkb:Yoshihisa_Okumura
|
| gptkbp:bfsLayer |
5
|