Apparatus and method for transmitting/receiving data in communication system
US9520897B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2013 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Jan 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/008
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for generating a parity bit sequence to be transmitted or received over a plurality of frames in a communication system are provided. The method includes puncturing a first parity bit sequence by encoding, the first parity bit sequence with a first puncturing pattern; outputting, as a basic parity bit sequence, non-punctured parity bits that are remaining after the puncturing of the first parity bit sequence with the first puncturing pattern; puncturing a second parity bit sequence that is punctured by puncturing of the first parity bit sequence with the first puncturing pattern, the second parity bit sequence with a second puncturing pattern; and outputting, as an additional parity bit sequence, non-punctured parity bits that are remaining after the puncturing of the second parity bit sequence with the second puncturing pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.