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INFOCOM
2007
IEEE
16 years 23 days ago
G-3: An O(1) Time Complexity Packet Scheduler That Provides Bounded End-to-End Delay
— In this paper, we present an O(1) time-complexity packet scheduling algorithm which we call G-3 that provides bounded end-to-end delay for fixed size packet networks. G-3 is b...
Chuanxiong Guo
IPPS
2007
IEEE
16 years 23 days ago
Green Supercomputing in a Desktop Box
The advent of the Beowulf cluster in 1994 provided dedicated compute cycles, i.e., supercomputing for the masses, as a cost-effective alternative to large supercomputers, i.e., su...
Wu-chun Feng, Avery Ching, Chung-Hsing Hsu
IPPS
2007
IEEE
16 years 23 days ago
Coarse-grain Parallel Execution for 2-dimensional PDE Problems
This paper presents a new approach for the execution of coarse-grain (tiled) parallel SPMD code for applications derived from the explicit discretization of 2-dimensional PDE prob...
Georgios I. Goumas, Nikolaos Drosinos, Vasileios K...
IPPS
2007
IEEE
16 years 23 days ago
Optimizing Inter-Nest Data Locality Using Loop Splitting and Reordering
With the increasing gap between processor speed and memory latency, the performance of data-dominated programs are becoming more reliant on fast data access, which can be improved...
Sofiane Naci
ISCAS
2007
IEEE
142views Hardware» more  ISCAS 2007»
16 years 22 days ago
Effect of Word-length Precision on the Performance of MIMO Systems
Abstract—In this paper, we investigate the effect of quantization noise and roundoff errors involved in finite-precision (FP) signal processing on the performance of multiple-in...
Chitranjan K. Singh, Naofal Al-Dhahir, Poras T. Ba...