| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ebd98a4d4b7bb5d61ed1c8e781d8168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_55e313ca8399e29ac35c4480a259d4f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68b3a80d931fe09c045a00d4c1ae0c3b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-0391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0456 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-04 |
| filingDate |
2011-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_defac7e25fc1295c90639cb2f173f328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_501f061f5b90f6f7bddb9eee9d2dbe52 |
| publicationDate |
2013-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013000260-A1 |
| titleOfInvention |
Method and device for feeding back channel information |
| abstract |
Disclosed are a method and device for feeding back channel state information. The method comprises: using the number of antennae in each row of a planar antenna array to generate a first codebook; using the number of columns of the planar antenna array to generate a second codebook; and using the first codebook and the second codebook to feed back the channel state information. The present invention improves system robustness. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2961081-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9838184-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9497002-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10033448-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9742477-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2984865-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2963841-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2984768-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014168317-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2951933-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014168315-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2950458-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2957046-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016511566-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9712219-B2 |
| priorityDate |
2011-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |