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» Sampling and Reconstruction of Operators
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DATE
2008
IEEE
143views Hardware» more  DATE 2008»
14 years 3 months ago
Comparison of Opamp-Based and Comparator-Based Delta-Sigma Modulation
Comparator-based switched capacitor (CBSC) circuits present an alternative approach to designing sampled data systems based on the principle of detecting a virtual ground conditio...
Massoud Momeni, Petru Bogdan Bacinschi, Manfred Gl...
INFOCOM
2008
IEEE
14 years 3 months ago
Robust Distributed Spectrum Sensing in Cognitive Radio Networks
Abstract—Distributed spectrum sensing (DSS) enables a Cognitive Radio (CR) network to reliably detect licensed users and avoid causing interference to licensed communications. Th...
Ruiliang Chen, Jung Min Park, Kaigui Bian
PG
2007
IEEE
14 years 3 months ago
Image-Space Caustics and Curvatures
Caustics are important visual phenomena, as well as challenging global illumination effects in computer graphics. Physically caustics can be interpreted from one of two perspectiv...
Xuan Yu, Feng Li, Jingyi Yu
CODES
2005
IEEE
14 years 2 months ago
Dynamic phase analysis for cycle-close trace generation
For embedded system development, several companies provide cross-platform development tools to aid in debugging, prototyping and optimization of programs. These are full system em...
Cristiano Pereira, Jeremy Lau, Brad Calder, Rajesh...
TACAS
2004
Springer
132views Algorithms» more  TACAS 2004»
14 years 2 months ago
Numerical vs. Statistical Probabilistic Model Checking: An Empirical Study
Numerical analysis based on uniformisation and statistical techniques based on sampling and simulation are two distinct approaches for transient analysis of stochastic systems. We ...
Håkan L. S. Younes, Marta Z. Kwiatkowska, Ge...