Sciweavers

2486 search results - page 294 / 498
» Simulation Optimization Research and Development
Sort
View
SIBGRAPI
2008
IEEE
15 years 9 months ago
Bayesian Estimation of Hyperparameters in MRI through the Maximum Evidence Method
Bayesian inference methods are commonly applied to the classification of brain Magnetic Resonance images (MRI). We use the Maximum Evidence (ME) approach to estimate the most prob...
Damian E. Oliva, Roberto A. Isoardi, Germán...
VTC
2008
IEEE
119views Communications» more  VTC 2008»
15 years 9 months ago
On the Design of a Quality-Of-Service Driven Routing Protocol for Wireless Cooperative Networks
—In this paper, a quality-of-service driven routing protocol is proposed for wireless cooperative networks. The key contribution of the proposed protocol is to bring the performa...
Zhengguo Sheng, Zhiguo Ding, Kin K. Leung
FCCM
2007
IEEE
117views VLSI» more  FCCM 2007»
15 years 9 months ago
FPGA Acceleration of Gene Rearrangement Analysis
In this paper we present our work toward FPGA acceleration of phylogenetic reconstruction, a type of analysis that is commonly performed in the fields of systematic biology and co...
Jason D. Bakos
ICC
2007
IEEE
147views Communications» more  ICC 2007»
15 years 9 months ago
MIMO OFDM Frequency Offset Estimator with Low Computational Complexity
— This paper addresses a low complexity frequency offset estimator for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over freque...
Yanxiang Jiang, Xiaohu You, Xiqi Gao, Hlaing Minn
ICC
2007
IEEE
15 years 9 months ago
Linear Precoding for Multiuser MIMO-OFDM Systems
— This paper develops linear precoding schemes for the downlink in multiuser multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems with ...
Hassen Karaa, Raviraj S. Adve, Adam J. Tenenbaum