| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c52306ce994fe4e3202098169a9ddf8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e29461890287b8cc164793a2e77ef28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_467dd1c17bd0eea82e3b6187e1b02ceb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0452
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0874 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-04 |
| filingDate |
2011-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_186889eb1dceb450fd8f1a939a7fe7e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b23aa26e62cb9cf3747f40dfcd7c1206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43bc7a1918021fc0a7ed4d28412bd156 |
| publicationDate |
2011-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011106385-A2 |
| titleOfInvention |
Beamforming and sdma methods for wireless lan and other applications |
| abstract |
Embodiments of the present disclosure present methods for calculating beamforming and spatial division multiple access (SDMA) weights utilizing minimum mean square error (MMSE) method. The beamforming and SDMA weights may also be normalized for further performance improvements. The transmitter selects one or more spatial dimensions of the channel matrices so that the number of spatial streams assigned to the receivers corresponding to the channel matrices is less than the number of receive antennas at the receivers. |
| priorityDate |
2010-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |