CATV digital transmission with bandpass sampling
US11476937B2 · kind B2 · utility
0Cited by
6References
8Claims
0Family size
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Key dates
| Filing date | Apr 13, 2017 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Apr 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6168
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems capable of improving the transmission of data along an upstream path of a Hybrid Fiber-Coaxial Cable Network, from a transmitter in a node to a receiver in a Cable Modem Termination System.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.