307 search results - page 16 / 62 » Scheduling Data Delivery in Heterogeneous Wireless Sensor Ne... |
TWC
2008
14 years 9 months ago
2008
Optimal power scheduling for distributed detection in a Gaussian sensor network is addressed for both independent and correlated observations. We assume amplify-and-forward local p...
ICDCSW
2003
IEEE
15 years 2 months ago
2003
IEEE
The current sensor networks are assumed to be designed for specific applications, having strongly coupled data communication protocols. The future sensor networks are envisioned a...
115
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ICYCS
2008
IEEE
15 years 3 months ago
2008
IEEE
— Nowadays wireless mesh routers are facilitating with more wireless channels than ever because of the advanced wireless communication technologies such as OFDM, SDR and CR(cogni...
103
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
Energy consumption and delay incurred in packet delivery are the two important metrics for measuring the performance of geographic routing protocols for Wireless Adhoc and Sensor ...
75
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AINA
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we study the problem of data gathering in multi-hop wireless sensor networks. To tackle the high degree of channel contention and high probability of packet collisi...