Apparatus and method for transmitting and receiving based on faster-than-nyquist
US9893918B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Apr 7, 2016 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Apr 7, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03834
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A Faster-Than-Nyquist (FTN)-based transmitting apparatus segments an input data bit string into a plurality of partial bit strings, simultaneously channel-encodes each of the plurality of partial bit strings, simultaneously modulates each of the plurality of channel encoded bit strings to generate a plurality of modulation symbol sequences, and then pulse-shapes and transmits the plurality of modulation symbol sequences at a speed faster than a Nyquist rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.