Data transmitting and receiving system including clock and data recovery device and operating method of the data transmitting and receiving system
US11481217B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 27, 2021 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Apr 27, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L7/091
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data transmitting and receiving system includes a first device including an encoder configured to encode row data to generate precoding data and a transmitter configured to transmit the precoding data through a transmission channel and a second device including an integrator configured to perform an integral on the precoding data, an integral sampler including a plurality of samplers configured to output sampling data based on an offset value and an output value of the integrator, a decoder configured to decode outputs of some of the samplers to generate decoded data, and a phase detector configured to detect a phase difference between the precoding data and a clock based on the decoded data and an output of another one of the samplers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.