The Sensor Reachback Problem

  title={The Sensor Reachback Problem},
  author={Jo{\~a}o Barros and Sergio D. Servetto},
We consider the problem of reachback communication in senso r etworks. In this problem, a large number of sensors are deployed on a field—the goal is for them t o easure the state of some physical process unfolding over the field, and cooperate to send back t his information to a far receiver for further processing. Formulating the problem as one of commu nicating multiple correlated sources over an array of independent channels, and with partial cooperat ion among encoders, we prove a set of… CONTINUE READING
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