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ESA
1993
Springer
109views Algorithms» more  ESA 1993»
15 years 10 months ago
Optimal Upward Planarity Testing of Single-Source Digraphs
A digraph is upward planar if it has a planar drawing such that all the edges are monotone with respect to the vertical direction. Testing upward planarity and constructing upward ...
Paola Bertolazzi, Giuseppe Di Battista, Carlo Mann...
ICCD
2003
IEEE
145views Hardware» more  ICCD 2003»
16 years 2 months ago
Care Bit Density and Test Cube Clusters: Multi-Level Compression Opportunities
: Most of the recently discussed and commercially introduced test stimulus data compression techniques are based on low care bit densities found in typical scan test vectors. Data ...
Bernd Könemann
TIP
2008
69views more  TIP 2008»
15 years 5 months ago
An Efficient Phase and Object Estimation Scheme for Phase-Diversity Time Series Data
We present a two-stage method for obtaining both phase and object estimates from phase-diversity time series data. In the first stage, the phases are estimated for each time frame...
Johnathan M. Bardsley
DATE
2008
IEEE
84views Hardware» more  DATE 2008»
16 years 13 days ago
Physically-Aware N-Detect Test Pattern Selection
N-detect test has been shown to have a higher likelihood for detecting defects. However, traditional definitions of Ndetect test do not necessarily exploit the localized characte...
Yen-Tzu Lin, Osei Poku, Naresh K. Bhatti, Ronald D...
DAC
2005
ACM
15 years 8 months ago
Multi-frequency wrapper design and optimization for embedded cores under average power constraints
This paper presents a new method for designing test wrappers for embedded cores with multiple clock domains. By exploiting the use of multiple shift frequencies, the proposed meth...
Qiang Xu, Nicola Nicolici, Krishnendu Chakrabarty