267 search results - page 40 / 54 » Distributed Transmit Beamforming using Feedback Control |
SENSYS
2006
ACM
15 years 5 months ago
2006
ACM
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...
106
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FSE
2003
Springer
15 years 5 months ago
2003
Springer
In this paper, we investigate the security, in the Luby-Rackoff security paradigm, of blockcipher modes of operation allowing to expand a one-block input into a longer t-block ou...
104
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EWSN
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We propose a model for communication in single-hop wireless sensor networks and define and evaluate the performance of a robust, energy balanced protocol for a powerful a...
93
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ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
— There are two main limitations in the conventional robot-assisted spinal fusion surgery. Since the end effector in the state of art has a role of guiding the insertion pose of ...
123
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MIDDLEWARE
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. While Web Services ensure interoperability and extensibility for networked applications, they also complicate the deployment of highly collaborative systems, such as virt...