http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017067487-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21a837b6e77981109aa7871f1ca8c2fa |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A90-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S13-95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01W1-00 |
| filingDate | 2015-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87a749a65e139d0907425e689e56d82b |
| publicationDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017067487-A |
| titleOfInvention | Data processing method, data processing apparatus, and program |
| abstract | Provided is a technique capable of grasping a three-dimensional distribution shape of an object even when the object is swept away by wind. First, from a meteorological radar device that radiates electromagnetic waves to a volcanic ash cloud and receives echoes returned from the volcanic ash cloud, an observed value indicating the density of the volcanic ash cloud, and coordinates and time of the position where the echo is generated are obtained. Correlated echo intensity data is acquired (step S11). Next, the advection distance of the portion where the electromagnetic wave of the volcanic ash cloud is incident is obtained for each elevation angle using the echo intensity data, and the wind direction and the wind speed are calculated based on the obtained advection distance (step S12). Next, for each elevation angle, echo intensity data is interpolated on the advection trajectory of the portion where the electromagnetic wave of the volcanic ash cloud is incident, using the wind direction and wind speed calculated for the elevation angle (step S13). [Selection] Figure 4 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018180903-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113253232-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113253232-B |
| priorityDate | 2015-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.