A critical analysis of small but heavy-lift multirotor and their flight controllers

Khan, Muhammad Sohaib; Shah, Syed Irtiza Ali; Ali, Javed; Mumtaz, Muhammad Zubair; Hussain, Nadeem

doi:10.1109/ibcast51254.2021.9393264

Cited by 3 publications

(2 citation statements)

References 20 publications

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“…At the same time, the tail rotor is responsible for providing stability and directionality by counteracting the torque generated by the main rotor. Drones with a single rotor rely on the interaction between their primary and tail rotors to develop lift, keep their stability, and adjust the directionality of their flying ( Khan et al, 2021b ). The flight controller is the “brain” of the drone.…”

Section: What Are the Applications And Types Of Uavs?mentioning

confidence: 99%

Applications, challenges, and solutions of unmanned aerial vehicles in smart city using blockchain

Faisal Abbas Shah,

Mazhar,

Shloul

et al. 2024

PeerJ Computer Science

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Real-time data gathering, analysis, and reaction are made possible by this information and communication technology system. Data storage is also made possible by it. This is a good move since it enhances the administration and operation services essential to any city’s efficient operation. The idea behind “smart cities” is that information and communication technology (ICTs) need to be included in a city’s routine activities in order to gather, analyze, and store enormous amounts of data in real-time. This is helpful since it makes managing and governing urban areas easier. The “drone” or “uncrewed aerial vehicle” (UAV), which can carry out activities that ordinarily call for a human driver, serves as an example of this. UAVs could be used to integrate geospatial data, manage traffic, keep an eye on objects, and help in an emergency as part of a smart urban fabric. This study looks at the benefits and drawbacks of deploying UAVs in the conception, development, and management of smart cities. This article describes the importance and advantages of deploying UAVs in designing, developing, and maintaining in smart cities. This article overviews UAV uses types, applications, and challenges. Furthermore, we presented blockchain approaches for addressing the given problems for UAVs in smart research topics and recommendations for improving the security and privacy of UAVs in smart cities. Furthermore, we presented Blockchain approaches for addressing the given problems for UAVs in smart cities. Researcher and graduate students are audience of our article.

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Section: What Are the Applications And Types Of Uavs?mentioning

confidence: 99%

Applications, challenges, and solutions of unmanned aerial vehicles in smart city using blockchain

Faisal Abbas Shah,

Mazhar,

Shloul

et al. 2024

PeerJ Computer Science

View full text Add to dashboard Cite

show abstract

“…The payload capacity of fixed-wing UAVs is generally increased by increasing the size of the wings. On the other hand, the payload capacity of the multi-rotor UAV can be increased by increasing the size and number of propellers [ 18 ]. The maximum speed of a multi-rotor UAV can reach 73 m/s [ 19 ], whereas the maximum speed of a fixed-wing UAV can be close to 278 m/s [ 20 ].…”

Section: Current and Future Uavsmentioning

confidence: 99%

Threats from and Countermeasures for Unmanned Aerial and Underwater Vehicles

Khawaja

Semkin

Ratyal

et al. 2022

Sensors

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The use of unmanned aerial vehicles (UAVs) for different applications has increased tremendously during the past decade. The small size, high maneuverability, ability to fly at predetermined coordinates, simple construction, and affordable price have made UAVs a popular choice for diverse aerial applications. However, the small size and the ability to fly close to the terrain make the detection and tracking of UAVs challenging. Similarly, unmanned underwater vehicles (UUVs) have revolutionized underwater operations. UUVs can accomplish numerous tasks that were not possible with manned underwater vehicles. In this survey paper, we provide features and capabilities expected from current and future UAVs and UUVs, and review potential challenges and threats due to use of such UAVs/UUVs. We also overview the countermeasures against such threats, including approaches for the detection, tracking, and classification of UAVs and UUVs.

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Detection and Estimation of Natural Gas Leakage Using UAV by Machine Learning Algorithms

et al. 2022

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A critical analysis of small but heavy-lift multirotor and their flight controllers

Cited by 3 publications

References 20 publications

Applications, challenges, and solutions of unmanned aerial vehicles in smart city using blockchain

Applications, challenges, and solutions of unmanned aerial vehicles in smart city using blockchain

Threats from and Countermeasures for Unmanned Aerial and Underwater Vehicles

Detection and Estimation of Natural Gas Leakage Using UAV by Machine Learning Algorithms

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