Due to the greatly increased bandwidth of 5G networks compared with that of 4G networks,
the power consumption brought by baseband signal processing of 5G networks is much …

In this paper, we study the robust beamforming design in cloud radio access networks,
where remote radio heads (RRHs) are connected to a cloud server that performs signal …

In a cloud radio access network (C-RAN), distributed remote radio heads (RRHs) are
coordinated by baseband units (BBUs) in the cloud. The centralization of signal processing …

Mobile network performance and user Quality of Experience (QoE) will be negatively
affected by the explosion of mobile data traffic. Recent research has focused on local …

A model in wireless communication systems which is called energy harvesting makes it
possible for batteries of terminals being recharged by environmental energy resources. This …

Over the past few decades, the continuing growth of network statistics requires a constantly
evolving technology. Therefore, a natural question arises in our minds: what will 5G be? To …

Wireless sensor technology plays an increasingly important role in daily life due to the
widespread use of Internet-of-Things (IoT). To solve high-energy consumption of heavy …

With the development of wireless communications, the traditional battery replacement and
its charging way are not suitable for the new wireless devices. Establishing a high effective …

This thesis focuses on the beamforming design for wireless information and power transfer
system. The system adopted in this paper is multiuser Multi-input and Multi-output antennas …