Methods and apparatus for data communication using bandwidth modulation
US9887799B2 · kind B2 · utility
0Cited by
11References
19Claims
0Family size
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Key dates
| Filing date | Jun 25, 2015 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Jun 25, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04K2203/32
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus to determine a level of inherent jitter for signals from a transmitter and a receiver, and modulate information onto a signal transmitted by the transmitter by using spot jitter (with bandwidth and center frequency modulation) and/or pulse width jitter in a region outside of a data region with inherent jitter to carry communication between systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.