ADC sampling data identification method and system, integrated circuit and decoding device
US11438003B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 9, 2020 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | May 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/04
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An ADC sampling data identification method and system, integrated circuit and decoding device are disclosed. The ADC sampling data identification method includes in the integrated circuit, converting sampling data from n time interleaved ADC chips into serial data, generating a preamble sequence, combining the serial data with the generated preamble sequence to obtain new serial data, sending the new serial data to a decoding device, generating a clock signal that matches the new serial data, and sending the clock signal to the decoding device; and in the decoding device, receiving the new serial data and the clock signal from the ADC integrated circuit, obtaining the preamble sequence for combining according to an agreement with the ADC integrated circuit, and identifying a start position of the sampling data from the time interleaved ADC chips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.