System and method for multi-dimensional modulation using multiple constellations
US9780990B2 · kind B2 · utility
3Cited by
3References
19Claims
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Key dates
| Filing date | Oct 31, 2014 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Oct 31, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/3472
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method including multi-dimensional coded modulation wherein symbols within successive blocks of symbols are mapped using at least two different constellations to differentiate the symbols from each other. At least one data bit is encoded by an order of the symbols within each block of symbols. The receiver decodes the data by decoding at least one bit from the order of the symbols mapped with the first and second constellations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.