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» Performance evaluation of adaptive MPI
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ICC
1997
IEEE
13 years 12 months ago
Performance of Multiuser Detection with Adaptive Channel Estimation
Abstract—An adaptive multipath decorrelating multiuser receiver is considered for application in Rayleigh fading multipath channels with significant Doppler spread. Coherent div...
M. Stojanovic, Z. Zvonar
GLOBECOM
2006
IEEE
14 years 1 months ago
Efficient Approximations for Call Admission Control Performance Evaluations in Multi-Service Networks
—Several dynamic call admission control (CAC) schemes for cellular networks have been proposed in the literature to reserve resources adaptively to provide the desired quality of...
Emre A. Yavuz, Victor C. M. Leung
RTCSA
2007
IEEE
14 years 2 months ago
A Real-Time Database Testbed and Performance Evaluation
A lot of real-time database (RTDB) research has been done to process transactions in a timely fashion using fresh data reflecting the current real world status. However, most exi...
Kyoung-Don Kang, Phillip H. Sin, Jisu Oh
PPOPP
1999
ACM
14 years 1 days ago
MagPIe: MPI's Collective Communication Operations for Clustered Wide Area Systems
Writing parallel applications for computational grids is a challenging task. To achieve good performance, algorithms designed for local area networks must be adapted to the differ...
Thilo Kielmann, Rutger F. H. Hofman, Henri E. Bal,...
SBACPAD
2003
IEEE
106views Hardware» more  SBACPAD 2003»
14 years 1 months ago
A Parallel Implementation of the LTSn Method for a Radiative Transfer Problem
— A radiative transfer solver that implements the LTSn method was optimized and parallelized using the MPI message passing communication library. Timing and profiling informatio...
Roberto P. Souto, Haroldo F. de Campos Velho, Step...