55 search results - page 2 / 11 » Collaborative and Distributed Computation in Mesh-Like Wirel... |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...
MIDDLEWARE
2005
Springer
13 years 11 months ago
2005
Springer
With the advancement of technology in micro-electronics and wireless communication, small miniature devices called sensor nodes can be used to perform various tasks by forming the...
IPSN
2005
Springer
13 years 11 months ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
AICCSA
2006
IEEE
13 years 11 months ago
2006
IEEE
Collaborative signal processing is one of the most promising applications that are currently being investigated for sensor networks. In this paper, we use FFT computation as a veh...
COMSUR
2011
12 years 5 months ago
2011
—Wireless sensor networks (WSNs) are networks of distributed autonomous devices that can sense or monitor physical or environmental conditions cooperatively. WSNs face many chall...