Towards the Unmanned Aerial Vehicles (UAVs): A Comprehensive Review

Mohsan, Syed Agha Hassnain; Khan, Muhammad Asghar; Noor, Fazal; Ullah, Insaf; Alsharif, Mohammed H.

doi:10.3390/drones6060147

Cited by 315 publications

(165 citation statements)

References 102 publications

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“…The use cases of UAVs are extensively growing due to the integration of various emerging technologies such as 5G/B5G, artificial intelligence, Internet of Things (IoT), and mobile edge computing. UAVs are being used in a wide variety of applications such as logistics, forest monitoring, construction, freight transportation, communication, healthcare, post-disaster operation, search and rescue, remote sensing, agriculture precision, power-line inspection, traffic surveillance, and object detection and tracking [ 28 , 29 , 30 ].…”

Section: Unmanned Aerial Vehicles (Uavs)mentioning

confidence: 99%

Role of Drone Technology Helping in Alleviating the COVID-19 Pandemic

et al. 2022

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The COVID-19 pandemic, caused by a new coronavirus, has affected economic and social standards as governments and healthcare regulatory agencies throughout the world expressed worry and explored harsh preventative measures to counteract the disease’s spread and intensity. Several academics and experts are primarily concerned with halting the continuous spread of the unique virus. Social separation, the closing of borders, the avoidance of big gatherings, contactless transit, and quarantine are important methods. Multiple nations employ autonomous, digital, wireless, and other promising technologies to tackle this coronary pneumonia. This research examines a number of potential technologies, including unmanned aerial vehicles (UAVs), artificial intelligence (AI), blockchain, deep learning (DL), the Internet of Things (IoT), edge computing, and virtual reality (VR), in an effort to mitigate the danger of COVID-19. Due to their ability to transport food and medical supplies to a specific location, UAVs are currently being utilized as an innovative method to combat this illness. This research intends to examine the possibilities of UAVs in the context of the COVID-19 pandemic from several angles. UAVs offer intriguing options for delivering medical supplies, spraying disinfectants, broadcasting communications, conducting surveillance, inspecting, and screening patients for infection. This article examines the use of drones in healthcare as well as the advantages and disadvantages of strict adoption. Finally, challenges, opportunities, and future work are discussed to assist in adopting drone technology to tackle COVID-19-like diseases.

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Section: Unmanned Aerial Vehicles (Uavs)mentioning

confidence: 99%

Role of Drone Technology Helping in Alleviating the COVID-19 Pandemic

et al. 2022

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“…It can reduce energy consumption through applications. Smart 5G network devices can heat up and discharge more battery power when kept at high temperatures [13]. So, maintaining a cool temperature will help bring out the optimum performance of your battery, so avoid exposing your 5 G network devices to high temperatures.…”

Section: Literature Reviewmentioning

confidence: 99%

“…It is not convenient to recharge the 5G network devices every time. So, improving the battery life of smart 5G network devices is a concern for developers, manufacturers, and users [13]. You may wonder why you need to worry about battery power when you have a charger or power bank at home.…”

Section: Introductionmentioning

confidence: 99%

An Innovative Solution for Battery Draining in 5G Devices Using Alternate Routing Model

Sivasubramanian¹,

Vignesh

Kumar³

et al. 2022

International Transactions on Electrical Energy Systems

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When the electrolyte is layered, excessively large and prolonged charging and exhaust currents lead to the random tendency of reactions in different parts of the electrodes. This was leading to mechanical stresses and the warming of the plates of the battery. The presence of nitric and acetic acid contaminants in the electrolyte improves the oxidation of the deeper layers of positive electrodes. Because lead dioxide has a larger volume than lead, electrodes expand and curve. Positive electrodes are subject to war and growth. The negative electrode curve is mainly caused by the nearby distracted positive people. The adjustment of the distracted electrodes can only be carried out by removing the battery. The lack of sulfate and fully charged electrodes are subject to correction because they are soft and easy to adjust. The main contribution of this proposed work is to provide an innovative solution to resolve the battery draining issues in 5G devices with the help of an alternate routing model. The proposed model will provide an idea that is used to slice distracted electrodes washed with water and placed between soft, hard boards. Generally, on the top board, a load is installed, which increases the edges of the electrodes. Electrodes are banned directly or through the amplitude of a top or hammer to avoid the destruction of the active layer; hence, the draining of the battery was reduced.

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“…Due to high flexibility, mobility, and cost-effectiveness of UAVs, UAVs play an integral role in existing wireless networks. UAVs are currently being used in disaster-stricken areas, such as floods and earthquake monitoring where terrestrial networks are damaged [ 1 ]. UAVs have been used to monitor traffic and supply first aid medical supplies.…”

Section: Introductionmentioning

confidence: 99%

Intelligent Reflecting Surfaces Assisted UAV Communications for Massive Networks: Current Trends, Challenges, and Research Directions

Mohsan

Khan

Alsharif

et al. 2022

Sensors

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A intelligent reflecting surface (IRS) can intelligently configure wavefronts such as amplitude, frequency, phase, and even polarization through passive reflections and without requiring any radio frequency (RF) chains. It is predicted to be a revolutionizing technology with the capability to alter wireless communication to enhance both spectrum and energy efficiencies with low expenditure and low energy consumption. Similarly, unmanned aerial vehicle (UAV) communication has attained a significant interest by research fraternity due to high mobility, flexible deployment, and easy integration with other technologies. However, UAV communication can face obstructions and eavesdropping in real-time scenarios. Recently, it is envisaged that IRS and UAV can combine together to achieve unparalleled opportunities in difficult environments. Both technologies can achieve enhanced performance by proactively altering the wireless propagation through maneuver control and smart signal reflections in three-dimensional space. This study briefly discusses IRS-assisted UAV communications. We survey the existing literature on this emerging research topic for both ground and airborne scenarios. We highlight several emerging technologies and application scenarios for future wireless networks. This study goes one step further to elaborate research opportunities to design and optimize wireless systems with low energy footprint and at low cost. Finally, we shed some light on open challenges and future research directions for IRS-assisted UAV communication.

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Towards the Unmanned Aerial Vehicles (UAVs): A Comprehensive Review

Cited by 315 publications

References 102 publications

Role of Drone Technology Helping in Alleviating the COVID-19 Pandemic

Role of Drone Technology Helping in Alleviating the COVID-19 Pandemic

An Innovative Solution for Battery Draining in 5G Devices Using Alternate Routing Model

Intelligent Reflecting Surfaces Assisted UAV Communications for Massive Networks: Current Trends, Challenges, and Research Directions

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