In this study, the resource blocks (RB) are allocated to user equipment (UE) according to the
evolutional algorithms for long-term evolution (LTE) systems. Particle Swarm Optimization …

Cloud-radio access network (C-RAN) is regarded as a promising solution to manage
heterogeneity and scalability of future wireless networks. The centralized cooperative …

With device-to-device (D2D) communications, a user terminal (UT) can naturally be used as
a relay node (RN) and thus inherently support multi-hop transmission. Thus, cell-edge or …

Radio access technologies for mobile communications are characterized by multiple access
(MA) strategies. Orthogonal MA techniques were a reasonable choice for achieving good …

Internet of things is a shifting paradigm where almost every physical object will be furnished
with sensing, communication and processing capabilities that allow them to communicate …

In this study, the resource blocks (RB) are allocated to user equipment (UE) according to the
evolutional algorithms for long term evolution (LTE) systems. Genetic algorithm (GA) is one …

The performance of four newly proposed orthogonal frequency-division multiplexing (OFDM)-
based relay systems with different application scenarios are analyzed in this thesis. The first …

Energy efficiency is an important factor to optimize the multi-hop forwarding strategy. PD
(Pairing-inspired Dijkstra) multi-hop data forwarding algorithm is proposed to share cellular …

This thesis focuses on resource management both in communication and computing sides
of the cloud radio access networks (C-RANs). Communication and computing resources are …