| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26547975b7085b5f8d270c62d2529527 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-0204 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-0204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0662
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1816 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L1-18 |
| filingDate |
2007-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efcc169b74efd476066f8049ab38a149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ed51ad8b2b292e269a04ea0ff1c18f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ed10befc2966c528320faee0c3177f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0e72bb12fdd021ddc292d3da9f84da2 |
| publicationDate |
2011-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0710379-A2 |
| titleOfInvention |
Method and apparatus for running h-arq on a minimal wireless communication system |
| abstract |
Method and apparatus for implementing H-ARQ in a MIMO wireless communication system. A hybrid method and apparatus for performing automatic repeat request (H-ARQ) in a multiple-input multiple-output (MIMO) wireless communication system are disclosed. A transmitter transmits at least two data packets over two or more antennas. If at least one of the data packets is not successfully transmitted, the transmitter retransmits the data packets while changing the data packets in an orthogonal spreading manner. Alternatively, the transmitter may retransmit only the unsuccessfully transmitted data packets together with a new data packet that replaces a successfully transmitted data packet. Data packets transmitted unsuccessfully can simply be repeated without changing their format. When only unsuccessfully transmitted data packets are retransmitted, together with the new data packet, the transmissions can be combined to retrieve the data packets and retransmitted to the new data packet simultaneously. |
| priorityDate |
2006-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |