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FMICS
2008
Springer
15 years 8 months ago
Dynamic Event-Based Runtime Monitoring of Real-Time and Contextual Properties
Given the intractability of exhaustively verifying software, the use of runtime-verification, to verify single execution paths at runtime, is becoming popular. Although the use of ...
Christian Colombo, Gordon J. Pace, Gerardo Schneid...
ECRTS
2008
IEEE
15 years 6 months ago
ORTEGA: An Efficient and Flexible Software Fault Tolerance Architecture for Real-Time Control Systems
Fault tolerance is an important aspect in real-time computing. In real-time control systems, tasks could be faulty due to various reasons. Faulty tasks may compromise the performa...
Xue Liu, Hui Ding, Kihwal Lee, Qixin Wang, Lui Sha
HASE
2008
IEEE
15 years 6 months ago
Aiding Modular Design and Verification of Safety-Critical Time-Triggered Systems by Use of Executable Formal Specifications
Designing safety-critical systems is a complex process, and especially when the design is carried out at different f abstraction where the correctness of the design at one level i...
Kohei Sakurai, Péter Bokor, Neeraj Suri
CORR
2008
Springer
119views Education» more  CORR 2008»
15 years 6 months ago
Capacity of the Discrete-Time AWGN Channel Under Output Quantization
We investigate the limits of communication over the discrete-time Additive White Gaussian Noise (AWGN) channel, when the channel output is quantized using a small number of bits. W...
Jaspreet Singh, Onkar Dabeer, Upamanyu Madhow
CORR
2008
Springer
129views Education» more  CORR 2008»
15 years 6 months ago
Combining Beamforming and Space-Time Coding Using Noisy Quantized Feedback
The goal of combining beamforming and space-time coding is to obtain full-diversity order and to provide additional received power (array gain) compared to conventional space-time...
Siavash Ekbatani, Hamid Jafarkhani