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ICIAR
2005
Springer
15 years 9 months ago
A Steganographic Method for Digital Images Robust to RS Steganalysis
Digital images are increasingly being used as steganographic covers for secret communication. The Least Significant Bit (LSB) encoding is one of the most widely used methods for e...
André R. S. Marçal, Patricia R. Pere...
102
Voted
MUE
2007
IEEE
122views Multimedia» more  MUE 2007»
15 years 9 months ago
Coherent Detection Method with Compensation at Transmitter in Time Division Duplex System
We proposed a pre-compensation method combining two wireless communication schemes, TDD(Time Division Duplex) whose forward and reverse links use the same frequency, and the coher...
Young An Kim, Choong Seon Hong
VTS
1997
IEEE
86views Hardware» more  VTS 1997»
15 years 7 months ago
Methods to reduce test application time for accumulator-based self-test
Accumulators based on addition or subtraction can be used as test pattern generators. Some circuits, however, require long test lengths if the parameters of the accumulator are no...
Albrecht P. Stroele, Frank Mayer
BIOSYSTEMS
2008
84views more  BIOSYSTEMS 2008»
15 years 3 months ago
Decoding spike timing: The differential reverse-correlation method
It is widely acknowledged that detailed timing of action potentials is used to encode information, for example, in auditory pathways; however, the computational tools required to ...
Gasper Tkacik, Marcelo O. Magnasco
WSC
2007
15 years 5 months ago
Optimistic parallel discrete event simulation of the event-based transmission line matrix method
In this paper we describe a technique for efficient parallelization of digital wave guide network (DWN) models based on an interpretation of the finite difference time domain (F...
David W. Bauer, Ernest H. Page