Apparatus for time interleaving and method using the same
US10284228B2 · kind B2 · utility
9Cited by
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2Claims
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Key dates
| Filing date | Apr 24, 2017 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Apr 26, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L47/6245
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for time interleaving corresponding to hybrid time interleaving mode are disclosed. An apparatus for time interleaving according to an embodiment of the present invention includes a twisted block interleaver configured to perform intra-subframe interleaving corresponding to time interleaving blocks; and a convolutional delay line configured to perform inter-subframe interleaving using an output of the twisted block interleaver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.