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FDL
2005
IEEE
15 years 5 months ago
PSL-based online monitoring of digital systems
We present an original method for generating monitors that capture the occurrence of events, specified by logical and temporal properties under the form of assertions in declarati...
D. Borionne, M. Liu, P. Ostier, Laurent Fesquet
ICASSP
2007
IEEE
15 years 6 months ago
Block Size Forensic Analysis in Digital Images
In non-intrusive forensic analysis, we wish to find information and properties about a piece of data without any reference to the original data prior to processing. An important ...
Steven Tjoa, Wan-Yi Sabrina Lin, H. Vicky Zhao, K....
ISCAS
1999
IEEE
90views Hardware» more  ISCAS 1999»
15 years 4 months ago
Stability of two-dimensional discrete systems
Abstract-- Two-dimensional (2-D) discrete systems with periodic coefficients are considered for stability. These systems are called periodically shift variant (PSV) digital filters...
Tamal Bose, Guo-Fang Xu
ICASSP
2010
IEEE
15 years 10 hour ago
A comparison of approximate Viterbi techniques and particle filtering for data estimation in digital communications
We consider trellis-based algorithms for data estimation in digital communication systems. We present a general framework which includes approximate Viterbi algorithms like the M-...
Steffen Barembruch
ICASSP
2011
IEEE
14 years 3 months ago
Reduced-hardware digital filter design via joint quantization and multiple constant multiplication optimization
The focus of this paper is to provide a framework for the joint optimization of both the coefficient quantization and multiple constant multiplication (MCM) problems. It is known...
Matthew B. Gately, Mark B. Yeary, Choon Yik Tang