http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2969306-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9cbbaf2c3314ee557a571acf8872ab83 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S13-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S13-12 |
| filingDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f397e9bfe4ea76f4b18c1a14e374b526 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32335127d5b9c54d31a491aaa1bee625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9eb560ea5a535d207c641be2584a3fd2 |
| publicationDate | 2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2969306-A1 |
| titleOfInvention | NON-SIMULTANEOUS BI-FREQUENCY SYSTEM FOR CALCULATING THE RADIAL DISTANCE OF A TARGET |
| abstract | An airborne radar comprising means for transmitting periodic pulsed signals implementing a high frequency recurrence transmission mode or HFR defined by a global pattern comprising a plurality N of emission blocks each comprising a plurality of successive pulses of periodic signals of a determined frequency (f, f) separated by a repetition period TR the radar comprising means for calculating the radial distance between the radar and a target, the calculation means being characterized in that they are configured to determine a phase differential (dφ, dφ) from at least one phase difference determined by said computing means from at least one elementary pattern (Zj), the elementary patterns (Zj) being formed by subdivisions of the overall pattern of a predetermined number of successive emission blocks, each elementary pattern allowing the calculation of a phase differential (d φ, d φ) freeing at least terms relating to the relative radial velocity of the radar with respect to the target, the radial distance from the radar to the target being determined by said computing means from said synthetic phase difference (d φ , d φ). |
| priorityDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419579125 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID61106 |
Total number of triples: 15.