Invention Grant
- Patent Title: Method and device for improving synchronization in a communications link
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Application No.: US15642513Application Date: 2017-07-06
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Publication No.: US10090995B2Publication Date: 2018-10-02
- Inventor: Ivan Miro Panades
- Applicant: Commissariat á l'Energie Atomique et aux Energies Alternatives
- Applicant Address: FR Paris
- Assignee: COMMISSARIAT À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- Current Assignee: COMMISSARIAT À L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- Current Assignee Address: FR Paris
- Agency: Moreno IP Law LLC
- Priority: FR1656467 20160706
- Main IPC: H04L7/04
- IPC: H04L7/04 ; H04L1/00 ; H04L7/00 ; G01R31/317 ; H04B1/10 ; G01R31/3193

Abstract:
A data reception device comprises: a first data input for receiving a first data signal and a clock input for receiving a clock signal; and a stability detection circuit adapted to generate: a first error signal indicating when a data transition of the first data signal occurs during a first period at least partially before a first significant clock edge of the clock signal; and a second error signal indicating when a data transition of the first data signal occurs during a second period at least partially after the first significant clock edge of the clock signal; and a control circuit configured to generate a control signal for adjusting the sampling time of the first data signal based on said first and second error signals.
Public/Granted literature
- US20180013545A1 METHOD AND DEVICE FOR IMPROVING SYNCHRONIZATION IN A COMMUNICATIONS LINK Public/Granted day:2018-01-11
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