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ICS
1999
Tsinghua U.
15 years 8 months ago
Low-level router design and its impact on supercomputer system performance
Supercomputer performance is highly dependent on its interconnection subsystem design. In this paper we study how di erent architectural approaches for router design impact into s...
Valentin Puente, José A. Gregorio, Cruz Izu...
VLSISP
2008
134views more  VLSISP 2008»
15 years 3 months ago
Calibration of Abstract Performance Models for System-Level Design Space Exploration
ion of Abstract Performance Models for System-Level Design Space Exploration ANDY D. PIMENTEL, MARK THOMPSON, SIMON POLSTRA AND CAGKAN ERBAS Computer Systems Architecture Group, In...
Andy D. Pimentel, Mark Thompson, Simon Polstra, Ca...
VTC
2008
IEEE
218views Communications» more  VTC 2008»
15 years 10 months ago
Performance Analysis of a System using Coordinate Interleaving and Constellation Rotation in Rayleigh Fading Channels
Abstract— Diversity can play an important role in the performance improvement of a communication system in fading channels. The achievable performance with signal space diversity...
Nauman F. Kiyani, Jos H. Weber, Alenka G. Zajic, G...
137
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ASPLOS
1998
ACM
15 years 8 months ago
Performance of Database Workloads on Shared-Memory Systems with Out-of-Order Processors
Database applications such as online transaction processing (OLTP) and decision support systems (DSS) constitute the largest and fastest-growing segment of the market for multipro...
Parthasarathy Ranganathan, Kourosh Gharachorloo, S...
SIGMETRICS
2004
ACM
106views Hardware» more  SIGMETRICS 2004»
15 years 9 months ago
Performance analysis of BSTs in system software
Binary search tree (BST) based data structures, such as AVL trees, red-black trees, and splay trees, are often used in system software, such as operating system kernels. Choosing ...
Ben Pfaff