Method and architecture for digital pulse shaping and rate conversion
US7974373B2 · kind B2 · utility
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10References
13Claims
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Key dates
| Filing date | Mar 13, 2007 |
| Grant date | Jul 5, 2011 |
| Priority date | — |
| Expiry date | Aug 16, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H2218/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and architecture for pulse shaping are provided. The architecture includes a pulse shaping filter having a plurality of memory elements and a plurality of taps connected to the plurality of memory elements wherein a total number of the plurality of taps is independent of a sampling rate. The pulse shaping filter further includes a selector configured to select outputs from the plurality of taps to define a pulse shaped output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.