scholarly journals A runtime stability analysis of clock synchronization precision on a time-triggered bus prototype

2009 ◽  
Vol 20 (1) ◽  
pp. 45-52
Author(s):  
Fabiano C. Carvalho ◽  
Carlos E. Pereira
Keyword(s):  
Stability Analysis ◽  
Distributed Systems ◽  
High Precision ◽  
Can Bus ◽  
Clock Synchronization ◽  
Time Base ◽  
Embedded Control ◽  
Control Applications ◽  
Synchronization Algorithm ◽  
Transmission Schedule

This paper provides a runtime stability analysis of the Daisy-Chain clock synchronization algorithm running over CASCA - a time-triggered extension of CAN bus. The main objective is to show with practical results how to achieve global time base of high precision and how this precision is affected by the modification of the TDMA transmission schedule. That contributes by providing some basic guidelines for the task of designing time-triggered, TDMA-based distributed systems for embedded control applications.

scholarly journals Improvement of Physical Clock Synchronization Algorithm by Two-Level Synchronization

2013 ◽  
Vol 11 (6) ◽  
pp. 2648-2652
Author(s):  
M. Praveen Kumar Reddy ◽  
K. Ashwin Kumar ◽  
S. Rajesh Kumar ◽  
RA.K. Saravanaguru
Keyword(s):  
Distributed Systems ◽  
Clock Synchronization ◽  
Clock Drift ◽  
Common Time ◽  
Synchronization Algorithm ◽  
External Clock Synchronization ◽  
The Common ◽  
External Clock

Synchronization of the clocks is one of the essential thing for many applications in distributed systems. Clock synchronization is very important because they improve the performance and reliability of distributed systems. The main purpose of clock synchronization algorithms is to provide the common time to essential parts of the distributed systems. In this paper the problem considered is synchronization of clock with bounded clock drift and proposing a two level synchronization algorithm which synchronizes the processors local clocks by combining both internal and external clock synchronization.

scholarly journals A Clock Synchronization Algorithm for the Satellite System Based on MF-TDMA

2021 ◽  
Vol 1815 (1) ◽  
pp. 012023
Author(s):  
Min Zhang ◽  
Linlin Duan ◽  
Kexian Gong ◽  
Xiaoyan Liu ◽  
Qian Cheng
Keyword(s):  
Clock Synchronization ◽  
Satellite System ◽  
Synchronization Algorithm

scholarly journals A RUNTIME STABILITY ANALYSIS OF CLOCK SYNCHRONIZATION PRECISION ON A TIME-TRIGGERED BUS PROTOTYPE

2007 ◽  
Vol 40 (22) ◽  
pp. 103-110
Author(s):  
Fabiano C. Carvalho ◽  
Carlos E. Pereira ◽  
Edison P. Freitas
Keyword(s):  
Stability Analysis ◽  
Clock Synchronization
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