Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:radio_communication_protocol
|
| gptkbp:alternativeName |
NBDP
SITOR-B |
| gptkbp:application |
ship-to-shore communication
ship-to-ship communication shore-to-ship communication |
| gptkbp:characterSet |
CCIR 476
|
| gptkbp:dataRate |
100 baud
|
| gptkbp:frequency |
3 to 30 MHz
|
| gptkbp:fullName |
High Frequency Narrow Band Direct Printing
|
| gptkbp:ITU-TRecommendation |
ITU-R M.476
ITU-R M.625 |
| gptkbp:modulatedBy |
gptkb:FSK
|
| gptkbp:replacedBy |
satellite communication (in some cases)
|
| gptkbp:standardizedBy |
gptkb:ITU
|
| gptkbp:transmission |
gptkb:FEC
gptkb:ARQ |
| gptkbp:usedFor |
maritime communication
telex over radio |
| gptkbp:usedIn |
gptkb:GMDSS
|
| gptkbp:bfsParent |
gptkb:sea_area_A4
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
HF NBDP
|