Invention Grant
- Patent Title: Method and system for using logical values to represent sequence of oscillation periods of a modulated clock signal in time synchronized measurement system
- Patent Title (中): 在时间同步测量系统中使用逻辑值表示调制时钟信号的振荡周期序列的方法和系统
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Application No.: US12779230Application Date: 2010-05-13
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Publication No.: US08370677B2Publication Date: 2013-02-05
- Inventor: Sven Foerster , Steffen Schmack , Michael Schuricht , Hans-Ulrich Vollmer
- Applicant: Sven Foerster , Steffen Schmack , Michael Schuricht , Hans-Ulrich Vollmer
- Applicant Address: US OR Beaverton
- Assignee: Tektronix, Inc.
- Current Assignee: Tektronix, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Fogarty, L.L.C.
- Priority: EP05009485 20050429
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F1/04 ; G06F1/14
Abstract:
A time synchronized measurement system has a master device and a slave device. The master device and the slave device each have a time measurement device for assigning a corresponding time of sending and/or receiving a piece of measurement information. The master device also has a reference clock pulse-generating device for transmitting a reference clock signal to the slave device. The reference clock signal is modulated by a piece of information on a common time basis for the master device and the slave device.
Public/Granted literature
- US20100223487A1 Time Synchronization of Master and Slave Devices Public/Granted day:2010-09-02
Information query
