http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2498423-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d62cf1765af61a8e8ec164a053b29a7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S19-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S19-425 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S19-42 |
| filingDate | 2012-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa7d5af7a2fa388d900d61a1e2d057dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_543b5e1366cc42006647af70a62dc92a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cfedc0126a896b5530be3ca9db9cfab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cec6b7e97ec3a8b908c07163646e8f16 |
| publicationDate | 2013-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2498423-A |
| titleOfInvention | Multi-mode satellite navigation receiver |
| abstract | A conventional GPS satellite navigation receiver is adapted to support multiple types of global navigation satellite systems (GNSS), e.g. additionally GLONASS, Beidou (Compass, BD2, Big Dipper). A legacy GNSS receiver can therefore support a plurality of GNSS types by software upgrade and with a new/modified radio frequency (RF) chip. There is no need to completely redesign a navigation host chip to support the multiple GNSS types. A GNSS baseband controller controls synchronization of measurement time for digitized data along a first signal processing path for a legacy GNSS signal and a second signal processing path for a non-legacy GNSS signal, for instance by making allowance for the time difference between the two signals or selecting stored signals that relate to the same time (or the nearest that one can get) by means of suitable pointers, or by having a common oscillator clock for the ADC and for analogue processing. Combined data may be packetized or data for each system may be incorporated into separate packets. Separate channels may be provided for each satellite system including FIFO and soft correlators. |
| priorityDate | 2011-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.