| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c16d2144a81bfa32a665dca1e93c3d37 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B2201-709709 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L27-3405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M13-3769
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1861
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-1893
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/H04L1-1816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0068 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W28-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W76-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J13-00 |
| filingDate |
2002-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dfaa680de5c6b4468d8b11c58038245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc878498d1d9d01acc9383824a4921f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3951c41697a55532fd3cd138e4adacbc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd68fd84d065f8f6824d66130b3a0eeb |
| publicationDate |
2003-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2381718-A |
| titleOfInvention |
Averaging of error probabilities by inversion of retransmitted bits corresponding to positions in a signal constellation in a CDMA system |
| abstract |
In a mobile communications system, upon request for a retransmission from a receiver, a transmitter inverts initially transmitted coded bits if the retransmission is odd-numbered, modulates the inverted bits and transmits the modulated bits to the receiver. The receiver recovers the coded bits by remodulation. By reversing the positions of modulation symbols in different regions of a signal constellation, the error probabilities of initial transmission bits and retransmission bits are effectively averaged and decoding performance is improved. The embodiment is a CDMA system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2382010-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7362733-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2391778-A |
| priorityDate |
2001-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |