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VLSID
2005
IEEE
150views VLSI» more  VLSID 2005»
14 years 10 months ago
Multivariate Normal Distribution Based Statistical Timing Analysis Using Global Projection and Local Expansion
This paper employs general multivariate normal distribution to develop a new efficient statistical timing analysis methodology. The paper presents the theoretical framework of the...
Baohua Wang, Pinaki Mazumder
ICASSP
2009
IEEE
14 years 5 months ago
Robust and fast non asymmetric distributed source coding using turbo codes on the syndrome trellis
We consider the distributed compression of two (binary memoryless) correlated sources and propose a unique codec that can reach any point in the Slepian-Wolf region. In a previous...
Velotiaray Toto-Zarasoa, Aline Roumy, Christine Gu...
ICASSP
2008
IEEE
14 years 4 months ago
Distributed Kalman filtering based on quantized innovations
We consider state estimation of a Markov stochastic process using an ad hoc wireless sensor network (WSN) based on noisy linear observations. Due to power and bandwidth constraint...
Eric J. Msechu, Alejandro Ribeiro, Stergios I. Rou...
ICRA
2008
IEEE
172views Robotics» more  ICRA 2008»
14 years 4 months ago
Robot navigation using a sparse distributed memory
— Despite all the progress that has been made in Robotics and Artificial Intelligence, traditional approaches seem unsuitable to build truly intelligent robots, exhibiting human...
Mendes Mendes, Manuel Marques Crisóstomo, A...
GLOBECOM
2007
IEEE
14 years 4 months ago
Sigma-Delta ADC Based Distributed Detection in Wireless Sensor Networks
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...
Dimeng Wang, Shuangqing Wei, Guoxiang Gu