We investigate the use of discrete-time analog joint source channel coding (JSCC) in a
wireless sensor network where the source of information is wirelessly powered by the …

Energy-harvesting wireless sensor networking is an emerging technology with applications
to various fields such as environmental and structural health monitoring. A distinguishing …

This work addresses the problem of energy allocation over source compression and
transmission for a single energy-harvesting sensor. An optimal class of policies is identified …

We consider a machine-type communication (MTC) node that is served by a hybrid access
point (HAP) which provides RF power transfer to the node and receives data transmission …

Wireless sensors are key to machine-to-machine communications and serve as the basis for
realizing the Internet of Things. Spectral and energy efficiencies are key parameters that …

We study the problem of lossy joint source-channel coding in a single-user energy
harvesting communication system with causal energy arrivals and the energy storage unit …

In cyber-physical systems where sensors measure the temporal evolution of a given
phenomenon of interest and radio communication takes place over short distances, the …

Source and channel coding for an energy-limited wireless sensor node is investigated. The
sensor node observes independent Gaussian source samples with variances changing over …

We study energy management policies for the compression and transmission of source data
collected by an energy-harvesting sensor node with a finite energy buffer (eg, rechargeable …

In this paper, we propose and analyze a wireless energy and information transfer system. To
reduce the outage probability, compared with open-loop communication, we implement …