http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2417604-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0695 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0684 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-7163 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0617 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0695 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-0204 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-04 |
| filingDate | 2008-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_743a74a310ddd59fc0fdd5a87c8a844f |
| publicationDate | 2013-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2417604-T3 |
| titleOfInvention | Beam formation in MIMO systems |
| abstract | A beamforming method between a first transceiver and a second transceiver, the method comprising: acquiring (201) channel status information, CSI, by transmitting a signal employing at least a subset of a beamforming codebook, from the first transceiver to the second transceiver, and configuring the second transceiver to employ at least a subset of a combination codebook to acquire the CSI, wherein the signal transmission comprises transmitting at least one quasi-omni section and at least a directional section, where the quasi-omni section carries information about the structure of the directional section, estimating (202) an optimal beamforming vector and an optimal combining vector from the CSI, to produce an optimal vector beamforming estimate and an estimated optimal combination vector, and send (203) at least one between the estimated optimal beamforming vector and the vector optimal combination estimate to the first transceiver. |
| priorityDate | 2007-12-19-04:00^^<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/SID426323534 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID10418702 |
Total number of triples: 22.