Method and apparatus for mode balance for analog FM, digital, radio blend logic in an automotive environment
US9923655B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 19, 2016 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | Dec 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H2201/60
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A radio includes a first tuner and a second tuner. A processor compares a first perceivable volume level of a station tuned by the first tuner to at least one second perceivable volume level of at least one background station tuned by the second tuner. The processor enables automatic volume knob changes using a pre-calibrated lookup table that associates a volume step of the volume knob with a difference between the first perceivable volume level and the second perceivable volume level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.