With the development of the Internet of Things (IoT), the number of devices will also increase
tremendously. However, we need more wireless communication resources. It has been …

The high-penetration path loss and distance are the major limiting factors of the millimeter
wave (mmWave) technology. It consequently requires a line-of-sight environment to …

It is anticipated that the number of devices will increase tremendously in the coming era of
internet of things (IoT) technologies and massive machine-type communications (mMTC) …

The ever increasing demand for data traffic for future wireless systems poses challenging
requirements for 5G wireless communications, such as high spectral efficiency, better …

In this paper, the application of non-orthogonal multiple access (NOMA) into K-tier
heterogeneous networks (HetNets) is investigated. A new promising transmission framework …

In this paper, we analyze the average transmit power of non-orthogonal multiple access
(NOMA) systems with requirements on the user signal-to-interference-plus-noise-ratios …

Non-orthogonal multiple access (NOMA) has been acknowledged as an emerging
technique for multiple access techniques in fifth generation (5G) wireless network. It offers …

Non-orthogonal multiple access (NOMA) and millimeter wave (mmWave) are two key
enabling technologies for the fifth generation (5G) wireless networks. In this paper, we …

This paper studies the outage performance of heterogeneous network consisting of ultra
high frequency base stations (UHBSs) and millimeter wave base stations (MWBSs) …

This paper investigates the coexistence between two key enabling technologies for fifth
generation (5G) mobile networks, non-orthogonal multiple access (NOMA), and millimeter …