| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26e69ef7b7bc98bfe778e419ccd664c9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-71072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B2201-70701 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-7107 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-7107 |
| filingDate |
2001-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af778dc0f0bd8b304e0526401eb5f313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37ac2f3efe8792d0921066f156bd9545 |
| publicationDate |
2006-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7012977-B2 |
| titleOfInvention |
System, method and apparatus for wireless channel parameter estimation in spread spectrum communication systems |
| abstract |
The present invention provides a system, method and apparatus for estimating channel parameters in spread spectrum communication systems. A first method is accomplished by receiving a base station signal and then demodulating the base station signal. After demodulating the base station signal, a maximum signal is selected from the base station signal. If the maximum signal is the common pilot channel, then the channel parameters are estimated directly from the common pilot channel. If the maximum signal is not the common pilot channel, then the demodulated base station signal is iteratively fed back for further demodulation and re-selection of the maximum signal until the maximum signal is the common pilot channel. A second method is accomplished by incorporating channel estimates made from the interfering signals in a constructive manner to the first method. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010184370-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010184381-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135051-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9490857-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004127259-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017070260-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010329402-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9025482-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7813700-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011096767-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7839957-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016049974-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9544044-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007177657-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7443829-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8744360-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006050662-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010203884-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9647708-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7734255-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010184427-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010120419-A1 |
| priorityDate |
2000-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |