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Displaying 1-4 out of 4 total
A Low-Cost On-Line Monitoring Mechanism for the FlexRay Communication Protocol
Found in: Dependable Computing, Latin-American Symposium on
By Yasser Sedaghat, Seyed Ghassem Miremadi
Issue Date:September 2009
pp. 111-118
Nowadays, communication protocols are used in safety-critical automotive applications. In these applications, fault tolerance is a main requirement and the existence of single points of failure is a serious threat to system failures. Among the communicatio...
A low-cost fault-tolerant technique for Carry Look-Ahead adder
Found in: On-Line Testing Symposium, IEEE International
By Alireza Namazi, Yasser Sedaghat, Seyed Ghassem Miremadi, Alireza Ejlali
Issue Date:June 2009
pp. 217-222
This paper proposes a low-cost fault-tolerant Carry Look-Ahead (CLA) adder which consumes much less power and area overheads in comparison with other fault-tolerant CLA adders. Analytical and experimental results show that this adder corrects all single-bi...
Categorizing and Analysis of Activated Faults in the FlexRay Communication Controller Registers
Found in: European Test Symposium, IEEE
By Yasser Sedaghat, Seyed Ghassem Miremadi
Issue Date:May 2009
pp. 121-126
FlexRay communication protocol is expected becoming the de-facto standard for distributed safety-critical systems. In this paper, transient single bit-flip faults were injected into the FlexRay communication controller to categorize and analyze the activat...
A Software-Based Error Detection Technique Using Encoded Signatures
Found in: Defect and Fault-Tolerance in VLSI Systems, IEEE International Symposium on
By Yasser Sedaghat, Seyed Ghassem Miremadi, Mahdi Fazeli
Issue Date:October 2006
pp. 389-400
In this Paper, a software-based control flow checking technique called SWTES (Softwarebased error detection Technique using Encoded Signatures) is presented and evaluated. This technique is processor independent and can be applied to any kind of processors...