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ICPPW
1999
IEEE
15 years 4 months ago
Multistage Ring Network: A New Multiple Ring Network for Large Scale Multiprocessors
We present a new multiple ring network for multiprocessors, called the Multistage Ring Network(MRN). The MRN has a 2-level hierarchy of register insertion rings, and its interconn...
Dongho Yoo, Inbum Jung, Seung Ryoul Maeng, Hyungla...
IPPS
1999
IEEE
15 years 4 months ago
Reducing System Overheads in Home-based Software DSMs
Software DSM systems su er from the high communication and coherence-induced overheads that limit performance. This paper introduces our e orts in reducing system overheads of a h...
Weiwu Hu, Weisong Shi, Zhimin Tang
IPPS
1999
IEEE
15 years 4 months ago
Implementation and Evaluation of MPI on an SMP Cluster
Abstract. An MPI library, called MPICH-PM/CLUMP, has been implemented on a cluster of SMPs. MPICH-PM/CLUMP realizes zero copy message passing between nodes while using one copy mes...
Toshiyuki Takahashi, Francis O'Carroll, Hiroshi Te...
APPT
2005
Springer
15 years 1 months ago
Experiments on Asynchronous Partial Gauss-Seidel Method
This paper presents design and experimental results of a parallel linear equation solver by asynchronous partial Gauss-Seidel method. The basic idea of this method is derived from ...
Hiroshi Nishida, Hairong Kuang
ICASSP
2011
IEEE
14 years 3 months ago
Detection diversity of multiantenna spectrum sensors
In the context of spectrum sensing, we investigate the performance of detectors equipped with M antennas (co-located or distributed) under Rayleigh fading, in terms of detection d...
Gonzalo Vazquez-Vilar, Roberto López-Valcar...