Systems and methods for creating in a transmitter a stream of symbol frames configured for efficient processing in a receiver
US11159243B2 · kind B2 · utility
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11References
28Claims
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Key dates
| Filing date | Aug 3, 2020 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Aug 3, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/3809
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method of creating frames comprised of blocks, where each block comprises data symbols corresponding to a higher order quadrature modulation format and support symbols corresponding to a lower order modulation format. One or more of the blocks can further comprise markers comprising distinct symbol patterns. The markers can mark the start of each frame and/or another location in the frame. The support symbols can be in a common location in each block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.