Apparatus and method of transmitting data in multi-carrier system
US9077410B2 · kind B2 · utility
3Cited by
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11Claims
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Key dates
| Filing date | Jun 12, 2014 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | Jun 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2654
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An apparatus of transmitting data in a multi-carrier system includes: a plurality of pulse-shaping filters for performing pulse shaping of incoming data symbols during a set pulse-shaping period; and a plurality of frequency converters convert signals that are pulse-shaped by the plurality of pulse-shaping filters into signals with frequency bands for a plurality of subcarriers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.