http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112013018063-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68b3a80d931fe09c045a00d4c1ae0c3b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L5-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0669 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W72-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-0625 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-06 |
| filingDate | 2011-06-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f663cb83a4c76e24f5b4eb1174a47e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_112c44050495c190c072fe0464f7723d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfc2a4d4ff15fbaae3abe94d3c74e337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7bdcec384c46c037b4f7616aacbd9f9 |
| publicationDate | 2020-10-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112013018063-A2 |
| titleOfInvention | method and device for mapping space current into space-time current, and method and device for data transmission |
| abstract | method and device for mapping space current into space-time current, and method and device for data transmission. the present invention relates to a method and device for mapping a space stream to a space-time stream, and a method and device for transmitting data. the mapping method includes: determining, according to a space-time coding indication bit in a computer network, whether to adopt space-time coding (s102); if it is determined to adopt space-time coding, mapping of ofdm m symbols conducted by the nth space current to ofdm symbols conducted by 2n-1) th and nth space-time current 2, respectively, n = 1,2, .. ., n, n is the total number of spatial currents in the computer network, m is the number of aofdm symbols conducted by each spatial current, and m is even greater than zero (s104). In the application of the present invention, the problem that exists is not a specific method for mapping space current to space-time current using space-time encoding in a typical 802.11ac ultra-high production system, it can be solved. |
| priorityDate | 2011-01-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419479521 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID163659 |
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