http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015078069-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7c83bf35003747e663fc1def3e0a71b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W16-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W16-10 |
| filingDate | 2013-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26769d6114c5428c4a06d4d3115adda3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561737c388ee50dfacc4b16520b2cee3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_691b73a0d2933039a811a7413362809d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a29ee2301251bbb172e84d55702b9867 |
| publicationDate | 2015-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2015078069-A1 |
| titleOfInvention | Frequency spectrum resource management method for d2d communications |
| abstract | The present invention relates to the field of radio mobile communications, and provided is a frequency spectrum resource management method for D2D communications, which method particularly comprises: in the same cell, a plurality of pairs of D2D users communicating by using a frequency spectrum resource which is orthogonal to the frequency spectrum resource used by a cellular user; acquiring the amount of intra-frequency interference when every two pairs of D2D users conduct communications and interfere with each other; calculating the probability of communication interruption of each pair of D2D users when being interfered with by the intra-frequency interference; clustering the D2D user pairs according to the probability of communication interruption and the amount of the interference, distributing several frequency spectrum resources which are orthogonal to each other of the frequency spectrum resources used by the plurality of D2D users respectively to each cluster, with the same frequency spectrum resource being multiplexed by all the D2D user pairs in each cluster. The present invention can achieve multiplexing with low interference of a plurality of D2D users in the same cell under D2D communications to the same frequency spectrum resource. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105979586-A |
| priorityDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.