In recent years, we have witnessed substantial exploitation of real-time streaming
applications, such as video surveillance system on road crosses of a city. So far, real world …

For device-to-device (D2D) underlaid cellular networks, the perfect channel state information
(CSI) may not be available at the base station (BS). In this work, under an assumption of …

We consider device-to-device (D2D) communication underlaid in a cellular network to share
the uplink resource of cellular users (CUs). It is a key the emerging Internet of Things to …

The conventional Gaussian detector based on the sample mean has been widely used in
amplify-and-forward (AF) relaying by considering the Gaussian noise only. In a practical …

We consider a cellular network where each cell contains multiple source-destination pairs
communicating through multiple amplify-and-forward relays using orthogonal channels. We …

We consider a wireless cellular network with multiple amplify-and-forward (AF) relays in
each cell, assisting the communication of multiple source-destination pairs with relay …

Unlike the existing detectors, which are developed for decode-and-forward (DF) networks in
the ideal interference-free case, we consider a more practical scenario where arbitrary …

Unlike the existing detectors for decode-and-forward (DF) relaying in the ideal case without
interference, this thesis considers a more practical scenario where arbitrary interference is …

In order to improve the capacity and spectrum efficiency of next generation wireless
networks, multi-tier wireless networking and device-to-device (D2D) communication are …