Aerial-Ground Interference Mitigation for Cellular-Connected UAV

Interference Mitigation Methods for Unmanned Aerial Vehicles Served by Cellular Networks

A main challenge in providing connectivity to the low altitude unmanned aerial vehicles (UAVs) through existing cellular network arises due to the increased interference in the network. The increased altitude and favourable propagation condition cause UAVs to generate more interference to the neighbouring cells, and at the same time experience more interference from the downlink transmissions o...

Quadrotor UAV Guidence For Ground Moving Target Tracking

The studies in aerial vehicles modeling and control have been increased rapidly recently. In this paper , a coordination of two types of heterogeneous robots , namely unmanned aerial vehicle (UAV) and unmanned ground vehicle (UGV) is considered. In this paper the UAV plays the role of a virtual leader for the UGVs. The system consists of a vision- based target detection algorithm that uses the ...

Interference analysis and mitigation for heterogeneous cellular networks

Interference Mitigation for OFDM-Based Joint Macro-Femto Cellular Networks

Femtocells underlay in macro-cellular network is becoming more popular in order to use spatial frequency reuse gain, extend the coverage and capacity. But interference mitigation is the main challenge for the system designer. Instead of using centralized coordination among base stations to mitigate or reduce interference caused by femtocells to macrocells, this paper investigates the dynamic di...

Design Fundamentals and Interference Mitigation for Cellular Networks

Cellular networks are nowadays widely exploited to address the increasing demand of wideband data access. Cutting-edge technologies are introduced recently to fulfill such requirements. This chapter provides a comprehensive view on the design fundamentals and advanced interference mitigation technologies for wireless cellular networks. Specifically, basic design issues, as well as different mul...