Recent emphasis on green communications has generated great interest in the
investigations of energy harvesting communications and networking. Energy harvesting from …

Wireless sensor networks (WSNs) are typically used with dynamic conditions of task-related
environments for sensing (monitoring) and gathering of raw sensor data for subsequent …

To overcome the difficulties of charging the wireless sensors in the wild with conventional
energy supply, more and more researchers have focused on the sensor networks with …

Internet of Things (IoT) is facing the shortage of spectrum resources due to the rapid growth
of IoT terminals and big data services. Fifth generation (5G) network owns sufficient …

The advancements in smart power grid and the advocation of “green communications” have
inspired the wireless communication networks to harness energy from ambient …

In energy harvesting communications, users transmit messages using energy harvested
from nature during the course of communication. With an optimum transmit policy, the …

Code index modulated multi-carrier M-ary differential chaos shift keying (CIM-MC-M-DCSK)
system not only inherits low-power and low-complexity advantages of the conventional …

Dynamic spectrum access (DSA) has the great potential to alleviate spectrum shortage and
promote network capacity. However, two fundamental technical issues have to be …

We consider an energy harvesting transmitter sending status updates regarding a physical
phenomenon it observes to a receiver. Different from the existing literature, we consider a …

Owing to their intrinsic advantages of seamless coverage and of high data rate, space-air-
ground communications networks (SAGCN) are recognized as one of the emerging …