This paper considers a system consisting of a nonorthogonal multiple access (NOMA)-
based device-to-device (D2D) communication system within a cellular network, in which the …

为提升设备到设备(Device-to-Device, D2D) 辅助的协作非正交多址接入(Non-orthogonal
Multiple Access, NOMA) 中继系统的性能, 以最大化系统遍历容量为目标建立优化模型 …

Data imbalance and complexity are the key challenges of applying federated learning (FL)
techniques for wireless networks. In this paper, we propose a novel framework inspired by a …

Non-Orthogonal Multiple Access (NOMA) and (device-to-device) D2D communication is
emerging as a prominent technology for the next generation of wireless systems. Based on …

Facing the ever-increasing deployment of Machine Type Devices (MTDs) and the ubiquity of
Internet of things (IoT), the future sixth generation (6G) of wireless communication systems …

Abstract In LoRa (Long Range) network, the Probability of Coverage (PoCov) in the LoRa
User Equipment (UEs) is evaluated in diverse fading wireless channels through closed …

In this paper, we consider the high-speed railway (HSR) communication bases on the long-
term evolution for railway (LTE-R) platform. Since the large Doppler spread is introduced …

It is expected that future wireless communications will demand significantly increased
capacity and data rates as mobile subscriptions continue to increase, and more users …

The new era of IoT brings the necessity of smart synergy for diverse communication and
computation entities. The two extremes are, on the one hand, the 5G Ultra-Reliable Low …