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PLDI
2009
ACM
16 years 1 months ago
Programming model for a heterogeneous x86 platform
The client computing platform is moving towards a heterogeneous architecture consisting of a combination of cores focused on scalar performance, and a set of throughput-oriented c...
Bratin Saha, Xiaocheng Zhou, Hu Chen, Ying Gao, Sh...
ICASSP
2009
IEEE
16 years 1 months ago
Exploiting statically schedulable regions in dataflow programs
Dataflow descriptions have been used in a wide range of Digital Signal Processing (DSP) applications, such as multi-media processing, and wireless communications. Among various f...
Ruirui Gu, Jörn W. Janneck, Mickaël Raul...
ICASSP
2009
IEEE
16 years 1 months ago
On the performance of semidefinite relaxation MIMO detectors for QAM constellations
Due to their computational efficiency and strong empirical performance, semidefinite relaxation (SDR)–based algorithms have gained much attention in multiple–input multiple...
Anthony Man-Cho So
ICC
2009
IEEE
111views Communications» more  ICC 2009»
16 years 1 months ago
A Study of the Percolation Threshold for k-Collaborative Wireless Networks
—How to efficiently use the air interface is a crucial issue in wireless networks. In order to improve the performance, mechanisms have been proposed to improve the reach and th...
Cédric Westphal
ICRA
2009
IEEE
130views Robotics» more  ICRA 2009»
16 years 1 months ago
Qualitative robot localisation using information from cast shadows
— Recently, cognitive psychologists and others have turned their attention to the formerly neglected study of shadows, and the information they purvey. These studies show that th...
Paulo Santos, Hannah M. Dee, Valquiria Fenelon