An important part of designing non-geostationary satellite orbit (NGSO) constellations is to
ensure that they can co-exist with the legacy geostationary satellite orbit (GSO) systems in …

This paper proposes a new Quality of Service (QoS)-based adaptive power control (QPC)
scheme for interference mitigation among co-located wireless body area networks (WBANs) …

A fundamental problem facing the next generation of Satellite Communications (SatComs) is
the spectrum congestion and how the scarce spectral resources are allocated to meet the …

In this paper, a Stackelberg game is built to model the joint power allocation of the primary
user (PU) network and the secondary user (SU) network hierarchically in orthogonal …

One of the most challenging problems in dynamic resource allocation for cognitive radio
networks is to adjust transmission power of secondary users (SUs) while quality of service …

Dynamic spectrum access (DSA) and cognitive radio (CR) technology have been proposed
as a novel technology to improve the spectrum utilization in wireless transmissions …

This paper investigates the channel access problem of cognitive radio networks. In the
cognitive radio network, communication channels are assigned to primary users with priority …

We investigate a joint energy-aware power and rate control scheme for overlay spectrum
sharing cognitive radio networks, and we expect to achieve an optimal performance tradeoff …

In the Internet of Things, spectrum leasing is a win-win solution for both notes which need to
communicate by wireless but have no licensed bandwidth, ie, secondary users (SUs), and …

In this paper, we investigate the cross-layer optimization problem of congestion and power
control in cognitive radio ad hoc networks (CRANETs) under predictable contact constraint …