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» Improving the Efficiency of Non-Deterministic Computations
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ICASSP
2011
IEEE
14 years 4 months ago
Hardware acceleration of iterative image reconstruction for X-ray computed tomography
X-ray computed tomography (CT) images could be improved using iterative image reconstruction if the 3D conebeam forward- and back-projection computations can be accelerated signif...
Jung Kuk Kim, Zhengya Zhang, Jeffrey A. Fessler
DAC
2009
ACM
16 years 1 months ago
Computing bounds for fault tolerance using formal techniques
Continuously shrinking feature sizes result in an increasing susceptibility of circuits to transient faults, e.g. due to environmental radiation. Approaches to implement fault tol...
André Sülflow, Görschwin Fey, Rol...
113
Voted
VLDB
1991
ACM
143views Database» more  VLDB 1991»
15 years 4 months ago
Handling Data Skew in Multiprocessor Database Computers Using Partition Tuning
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
Kien A. Hua, Chiang Lee
FPL
2008
Springer
143views Hardware» more  FPL 2008»
15 years 2 months ago
Fast toggle rate computation for FPGA circuits
This paper presents a fast and scalable method of computing signal toggle rate in FPGA-based circuits. Our technique is a vectorless estimation technique, which can be used in a C...
Tomasz S. Czajkowski, Stephen Dean Brown
68
Voted
BIOSTEC
2008
112views Healthcare» more  BIOSTEC 2008»
15 years 2 months ago
FPGA-Based Computation of the Inductance of Coils Used for the Magnetic Stimulation of the Nervous System
In the last years the interest for magnetic stimulation of the human nervous tissue has increased considerably, because this technique has proved its utility and applicability bot...
Ionut Trestian, Octavian Cret, Laura Cret, Lucia V...