Front-end system for a radio device
US9832051B2 · kind B2 · utility
0Cited by
21References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 15, 2016 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Feb 15, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2001/0491
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a front-end system for a radio device comprising: a charge generator circuit arranged for receiving a digital baseband signal, a first converter circuit arranged for calculating at least one charge value based on the digital baseband signal, a second converter circuit arranged for converting the at least one charge value into at least one electrical charge, and a modulator circuit arranged for generating a radio frequency signal based on the at least one electrical charge and at least one local oscillator signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.