Method for scheduling distributed virtual resource blocks
US7808949B2 · kind B2 · utility
22Cited by
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20Claims
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Key dates
| Filing date | Jan 6, 2009 |
| Grant date | Oct 5, 2010 |
| Priority date | — |
| Expiry date | Jan 6, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for efficiently scheduling virtual resource blocks to physical resource blocks is disclosed. In a wireless mobile communication system, for distributed mapping of consecutively allocated virtual resource blocks to physical resource blocks, when nulls are inserted into a block interleaver used for the mapping, they are uniformly distributed to ND divided groups of the block interleaver, which are equal in number to the number (ND) of physical resource blocks to which one virtual resource block is mapped.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.