6800 search results - page 1023 / 1360 » On optimizing collective communication |
201
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
Many embedded control systems comprise several control loops that are closed over a network of computation nodes. In such systems, complex timing behavior and communication lead t...
152
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
—The IEEE 802.15.4a amendment has introduced ultra-wideband impulse radio (UWB IR) as a promising physical layer for energy-efficient, low data rate communications. A critical p...
214
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
174
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
— Semi-blind space-time equalisation is considered for dispersive multiple-input multiple-output systems that employ high-throughput quadrature amplitude modulation signalling. A...
153
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—This paper investigates the network performance loss of using only single-path routing when multiple paths are available. The performance metric is the aggregate utility achieve...