Energy-Efficient Routing for Signal Detection in Wireless Sensor Networks

@article{Yang2009EnergyEfficientRF,
  title={Energy-Efficient Routing for Signal Detection in Wireless Sensor Networks},
  author={Yang Yang and Rick S. Blum and Brian M. Sadler},
  journal={IEEE Transactions on Signal Processing},
  year={2009},
  volume={57},
  pages={2050-2063}
}
For many envisioned applications of wireless sensor networks (WSNs), the information processing involves dealing with distributed data in the context of accurate signal detection and energy-efficient routing, which have been active research topics for many years, respectively. In this paper, we relate these two aspects via joint optimization. Considering the scenario of using distributed radar-like sensors to detect the presence of an object through active sensing, we formulate the problem of… CONTINUE READING
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An Introduction to Signal Detection and Estimation

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