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TWC
2011
254views more  TWC 2011»
13 years 2 months ago
Blind Channel Estimation for STBC Systems Using Higher-Order Statistics
—This paper describes a new blind channel estimation algorithm for Space-Time Block Coded (STBC) systems. The proposed method exploits the statistical independence of sources bef...
Vincent Choqueuse, Ali Mansour, Gilles Burel, Ludo...
ICIP
2000
IEEE
14 years 9 months ago
Statistical Threshold Design for the Two-State Signal-Dependent Rank Order Mean Filter
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
Michael S. Moore, Sanjit K. Mitra
GIS
1998
ACM
13 years 7 months ago
Mean-Variance Analysis of the Performance of Spatial Ordering Methods
Geographical Information Systems (GIS) involve the manipulation of large spatial data sets, and the performance of these systems is often determined by how these data sets are orga...
Akhil Kumar, Waleed A. Muhanna, Raymond A. Patters...
ISCAS
2006
IEEE
152views Hardware» more  ISCAS 2006»
14 years 1 months ago
3D integrated sensors in silicon-on-sapphire CMOS
We fabricated a 3D-integrated multi-chip sensor separate dies [9]. In this paper, we present a 3D integrated and actuator and demonstrated the ability of communication with tempera...
Eugenio Culurciello, Andreas G. Andreou
SAM
2004
151views Hardware» more  SAM 2004»
13 years 8 months ago
Checking Secrecy by Means of Partial Order Reduction
We propose a partial order reduction for model checking security protocols for the secrecy property. Based on this reduction we develop an automatic tool that can check security pr...
Cas J. F. Cremers, Sjouke Mauw