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SIMPRA
2011
15 years 27 days ago
Estimation of linear trend onset in time series
We propose a method to detect the onset of linear trend in a time series and estimate the change point T from the profile of a linear trend test statistic, computed on consecutive...
Vafeiadis Thanasis, Bora-Senta Efthimia, Kugiumtzi...
DFT
2009
IEEE
189views VLSI» more  DFT 2009»
16 years 21 days ago
Analyzing Formal Verification and Testing Efforts of Different Fault Tolerance Mechanisms
Pre-fabrication design verification and post-fabrication chip testing are two important stages in the product realization process. These two stages consume a large part of resourc...
Meng Zhang, Anita Lungu, Daniel J. Sorin
GCB
2009
Springer
141views Biometrics» more  GCB 2009»
16 years 15 days ago
Discovering Temporal Patterns of Differential Gene Expression in Microarray Time Series
: A wealth of time series of microarray measurements have become available over recent years. Several two-sample tests for detecting differential gene expression in these time seri...
Oliver Stegle, Katherine J. Denby, David L. Wild, ...
TWC
2010
15 years 19 days ago
Frame detection and timing acquisition for OFDM transmissions with unknown interference
Abstract--Frame detection and timing acquisition are challenging tasks in orthogonal frequency-division multiplexing systems plagued by narrowband interference (NBI). Most existing...
Luca Sanguinetti, Michele Morelli, H. Vincent Poor
182
Voted
PTS
2007
144views Hardware» more  PTS 2007»
15 years 7 months ago
Component Testing Is Not Enough - A Study of Software Faults in Telecom Middleware
The interrelationship between software faults and failures is quite intricate and obtaining a meaningful characterization of it would definitely help the testing community in decid...
Sigrid Eldh, Sasikumar Punnekkat, Hans Hansson, Pe...