The new era of IoT devices call for wireless communications with high spectral efficiency
because of the congested spectral space in reality. Current wireless communication systems …

To provide ubiquitous Internet access under the explosive increase of applications and data
traffic, the current network architecture has become highly heterogeneous and complex …

With the development of wireless communication, higher requirements arise for train-ground
wireless communications in high-speed railway (HSR) scenarios. The millimeter-wave (mm …

The problem of user scheduling and power allocation in full-duplex (FD) cellular networks is
considered, where a FD base station communicates simultaneously with one half-duplex …

Full-duplex (FD) communication is an emerging technology that can potentially double the
throughput of cellular networks. Preliminary studies in single-cell or small FD network …

Both cognitive radio (CR) and full duplex transmissions are effective means to enhance
spectrum efficiency and network capacity. In this paper, we investigate the problem of power …

In cellular networks, the three-node full-duplex transmission mode has the potential to
increase spectral efficiency without requiring full-duplex capability of users. Consequently …

Location-based services (LBS) nowadays have several consumer applications such as
indoor localization. Wi-Fi based indoor localization has attracted interest due to the …

Offloading has been widely adopted as an effective technique to overcome the processing
and computation limitation in mobile networks. In this work, we consider the problem of …

Although full-duplex transmission can be helpful for enhancing wireless link capacity, it may
require extra energy to overcome the residual self-interference. In this paper, we investigate …