292 search results - page 3 / 59 » A ring-processor based blind beamformer design for use in wi... |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper focuses on perturbation-based distributed beamforming with 1-bit feedback for wireless amplify-and-forward relay networks. We propose to use multiplicative perturbation...
MONET
2006
13 years 8 months ago
2006
Wireless sensor networks consist of energy-constrained sensor nodes operating unattended in highly dynamic environments. In this paper, we advocate a systematic decentralized appro...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
As the use of wireless sensor networks expands, there will be multiple, independent networks operating in the same physical space. These networks will run heterogeneous applicatio...
DATE
2006
IEEE
14 years 2 months ago
2006
IEEE
The BTnode platform is a versatile and flexible platform for functional prototyping of ad hoc and sensor networks. Based on an Atmel microcontroller, a Bluetooth radio and a low-...
UIC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Recent experimental studies have shown that radio links between low-power devices are extremely unreliable. In particular, the instability and unpredictability of low-pow...