| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97d2bc0c3ca4776d85f35068fe3cb445 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-00 |
| filingDate |
1989-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4f71f9f8888465d38481ced4db0b640
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fea904eb664c5a2e4a6f29c8562c183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_335cc29aacd3e48eb7391d8631eb4959
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16fab62073e575ee132e776db384de26 |
| publicationDate |
1991-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-1661653-A1 |
| titleOfInvention |
Meter |
| abstract |
This invention relates to electrical measurements of high-precision, variable, arbitrary waveforms in a wide frequency range. The purpose of the invention is to improve the measurement accuracy by achieving the elimination of the frequency component of the error when changing the spectrum of the input signal, as a result of which the measurement of the input signal is performed in a narrow fixed frequency range. The spectrum is transformed according to the algorithm described in the description. 4 il. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100424502-C |
| priorityDate |
1989-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |