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ISSS
2002
IEEE
120views Hardware» more  ISSS 2002»
15 years 11 months ago
Optimal Message-Passing for Data Coherency in Distributed Architecture
Message-passing mechanism is commonly used to preserve data coherency in distributed systems. This paper presents an algorithm for insertion of minimal message-passing in system-l...
Daniel Gajski, Junyu Peng
WSC
2008
15 years 9 months ago
Dynamic entity distribution in parallel discrete event simulation
Event based simulations are an important scientific application in many fields. With the rise of cluster computing, distributed event simulation optimization becomes an essential ...
Michael Slavik, Imad Mahgoub, Ahmed Badi
CATA
2003
15 years 8 months ago
Efficient Even Distribution of Power Consumption in Wireless Sensor Networks
One of the limitations of wireless sensor nodes is their inherent limited energy resource. Besides maximizing the lifetime of the sensor node, it is preferable to distribute the e...
Ioan Raicu
CN
2008
63views more  CN 2008»
15 years 6 months ago
Time-efficient distributed layer-2 auto-configuration for cognitive radio networks
Cognitive radios (CR) have the ability to dynamically adapt to local spectrum availability. In a network comprised of CR-enabled devices, layer-2 auto-configuration involves deter...
Srinivasan Krishnamurthy, Mansi Ramakrishnan Thopp...
ICASSP
2010
IEEE
15 years 5 months ago
Feature extraction for robust speech recognition based on maximizing the sharpness of the power distribution and on power floori
This paper presents a new robust feature extraction algorithm based on a modified approach to power bias subtraction combined with applying a threshold to the power spectral dens...
Chanwoo Kim, Richard M. Stern