71 citations · 243 across the 9 of their papers we have counts for
9 papers
Fundamentals of Wobbling and Hardware Impairments-Aware Air-to-Ground Channel Model
Morteza Banagar, Harpreet S. Dhillon
In this paper, we develop an impairments-aware air-to-ground unified channel model that incorporates the effect of both wobbling and hardware impairments, where the former is cause…
3D Two-Hop Cellular Networks with Wireless Backhauled UAVs: Modeling and Fundamentals
Morteza Banagar, Harpreet S. Dhillon
In this paper, we characterize the performance of a three-dimensional (3D) two-hop cellular network in which terrestrial base stations (BSs) coexist with unmanned aerial vehicles (…
Impact of UAV Wobbling on the Air-to-Ground Wireless Channel
Morteza Banagar, Harpreet S. Dhillon, Andreas F. Molisch
This paper studies the impact of unmanned aerial vehicle (UAV) wobbling on the coherence time of the wireless channel between UAVs and a ground user equipment (UE), using a Rician…
Handover Probability in Drone Cellular Networks
Morteza Banagar, Vishnu Vardhan Chetlur, Harpreet S. Dhillon
This letter analyzes the handover probability in a drone cellular network where the initial positions of drone base stations (DBSs) serving a set of user equipment (UE) on the grou…
Fundamentals of Drone Cellular Network Analysis under Random Waypoint Mobility Model
Morteza Banagar, Harpreet S. Dhillon
In this paper, we present the first stochastic geometry-based performance analysis of a drone cellular network in which drone base stations (DBSs) are initially distributed based o…
Performance Characterization of Canonical Mobility Models in Drone Cellular Networks
Morteza Banagar, Harpreet S. Dhillon
In this paper, we characterize the performance of several canonical mobility models in a drone cellular network in which drone base stations (DBSs) serve user equipments (UEs) on t…
3GPP-inspired Stochastic Geometry-based Mobility Model for a Drone Cellular Network
Morteza Banagar, Harpreet S. Dhillon
This paper deals with the stochastic geometry-based characterization of the time-varying performance of a drone cellular network in which the initial locations of drone base statio…
Power Distribution of Device-to-Device Communications in Underlaid Cellular Networks
Morteza Banagar, Behrouz Maham, Petar Popovski +1
Device-to-device (D2D) communications have recently emerged as a novel transmission paradigm in wireless cellular networks. D2D transmissions take place concurrently with the usual…
Optimum Decoder for an Additive Video Watermarking with Laplacian Noise in H.264
Nematollah Zarmehi, Morteza Banagar, Mohammad Ali Akhaee
In this paper, we investigate an additive video watermarking method in H.264 standard in presence of the Laplacian noise. In some applications, due to the loss of some pixels or a…