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» Estimation of the Rate-Distortion Function
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CISS
2008
IEEE
16 years 29 days ago
Distributed detection in the presence of frequency offset and phase shift
— In this paper, we study the problem of distributed detection in the presence of unknown carrier frequency offset (CFO) and initial phase, the issue we encounter in the emerging...
Tao Wu, Qi Cheng
ICC
2007
IEEE
149views Communications» more  ICC 2007»
16 years 25 days ago
Synchronization Signal Design for OFDM Based On Time-Frequency Hopping Patterns
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
Jiann-Ching Guey
ASPDAC
2006
ACM
131views Hardware» more  ASPDAC 2006»
16 years 14 days ago
POSIX modeling in SystemC
- Early estimation of the execution time of Real-Time embedded SW is an essential task in complex, HW/SW embedded system design. Application SW execution time estimation requires t...
Hector Posadas, Jesús Ádamez, Pablo ...
CVRMED
1997
Springer
15 years 10 months ago
Geometric constraint analysis and synthesis: methods for improving shape-based registration accuracy
Shape-based registration is a process for estimating the transformation between two shape representations of an object. It is used in many image-guided surgical systems to establis...
David A. Simon, Takeo Kanade
WSC
2001
15 years 7 months ago
Accounting for input model and parameter uncertainty in simulation
Taking into account input-model, input-parameter, and stochastic uncertainties inherent in many simulations, our Bayesian approach to input modeling yields valid point and confide...
Faker Zouaoui, James R. Wilson