Turbo product coded modulation
US10027348B2 · kind B2 · utility
1Cited by
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20Claims
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Assignee
Inventor
Key dates
| Filing date | Apr 22, 2016 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Apr 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/258
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An optical transmission technique includes receiving data for transmission over the optical communication network, applying a three-dimensional (3D) error correction code to the data using three component codes, resulting in error correction coded signal, modulating the error correction coded signal using a quadrature amplitude modulation (QAM) scheme and processing and transmitting the modulated signal over the optical communication medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.