Learn all you need to know about wireless sensor networks! Protocols and Architectures for
Wireless Sensor Networks provides a thorough description of the nuts and bolts of wireless …

In recent years, sensor research has been undergoing a quiet revolution, promising to have
a significant impact throughout society that could quite possibly dwarf previous milestones in …

Our article compared models for social learning and opinion diffusion in the context of
economics and social science with those used in signal processing over networks of …

We study the problem of communicating sensor readings over a Gaussian multiaccess
channel. We focus on the scenario that each sensor observes a single random variable and …

This article is an overview of energy-constrained sensor networks, focusing on energy-
conserving communications and signal processing strategies. We assume battery-driven …

This paper characterizes the capacity of a class of modular additive noise relay channels, in
which the relay observes a corrupted version of the noise and has a separate channel to the …

We consider the source-channel separation architecture for lossy source coding in
communication networks. It is shown that the separation approach is optimal in two general …

User cooperation is a powerful tool to combat fading and increase robustness for
communication over wireless channels. Although it is doubtless a promising technique for …

In this paper, we introduce a distributed source coding scheme called successive Wyner-Ziv
coding. We show that every point in the rate region of the quadratic Gaussian CEO problem …

We consider a line network of nodes, connected by additive white noise channels, equipped
with local feedback. We study the velocity at which information spreads over this network …