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Topic Review
UAVCAN
UAVCAN (Uncomplicated Application-level Vehicular Computing and Networking) is a lightweight protocol designed for reliable intra-vehicle communications using various communications transports, originally destined for CAN bus but targeting various network types in subsequent revisions.
  • 498
  • 01 Nov 2022
Topic Review
UAV-Enabled Mobile Edge-Computing for IoT Based on AI
Unmanned aerial vehicles (UAVs) are becoming integrated into a wide range of modern IoT applications. The growing number of networked IoT devices generates a large amount of data. Therefore, flexible computing services are required to assess several issues related to processing time . Mobile Edge Computing solution  integrating processing devices on UAVs promises to provide many facilities in various newly emerged IoT applications. This method is advantageous since it relies on powerful AI techniques. 
  • 1.1K
  • 12 Jan 2022
Topic Review
UAV-based IoT
The Internet of Things (IoT), which consists of a large number of small low-cost devices, has become a leading solution for smart cities, smart agriculture, smart buildings, smart grids, e-healthcare, etc. Integrating unmanned aerial vehicles (UAVs) with IoT can result in an airborne UAV-based IoT (UIoT) system and facilitate various value-added services from sky to ground. In addition to wireless sensors, various kinds of IoT devices are connected in UIoT, making the network more heterogeneous. In a UIoT system, for achieving high throughput in an energy-efficient manner, it is crucial to design an efficient medium access control (MAC) protocol because the MAC layer is responsible for coordinating access among the IoT devices in the shared wireless medium. Thus, various MAC protocols with different objectives have been reported for UIoT.
  • 4.5K
  • 07 Dec 2020
Topic Review
UAV-Based Forest Health Monitoring
Technological advances have led to the increasing use of unmanned aerial vehicles (UAVs) for forestry applications. One emerging field for drone application is forest health monitoring (FHM). Common approaches for FHM involve small-scale resource-extensive fieldwork combined with traditional remote sensing platforms. UAVs have shown that they can meet the demands of flexible operation and high spatial resolution. This is also reflected in a rapidly growing number of publications using drones to study forest health. 
  • 901
  • 27 Jul 2022
Topic Review
UAV-Based Computer Vision for Tree Inventory
Accurate and efficient orchard tree inventories are essential for acquiring up-to-date information, which is necessary for effective treatments and crop insurance purposes. Surveying orchard trees, including tasks such as counting, locating, and assessing health status, plays a vital role in predicting production volumes and facilitating orchard management.
  • 384
  • 23 Aug 2023
Topic Review
UAV-Based Applications for Plant Disease Detection and Monitoring
Remote sensing technology is vital for precision agriculture, aiding in early issue detection, resource management, and environmentally friendly practices. Recent advances in remote sensing technology and data processing have propelled unmanned aerial vehicles (UAVs) into valuable tools for obtaining detailed data on plant diseases with high spatial, temporal, and spectral resolution. Given the growing body of scholarly research centered on UAV-based disease detection, a comprehensive review and analysis becomes imperative to provide a panoramic view of evolving methodologies in plant disease monitoring and to strategically evaluate the potential and limitations of such strategies.
  • 422
  • 27 Oct 2023
Topic Review
UAV Flying Base Station and 5G Control Communication
3GPP standardizes and specifies the technologies for the radio access, backend core network, and service capabilities for mobile telecommunications, thus guiding mobile networking research and development and enabling interoperability between the different cellular service provider services. 
  • 542
  • 26 May 2023
Topic Review
UAV Detection and Tracking in Urban Environments
Unmanned aerial vehicles (UAVs) have gained significant popularity across various domains, but their proliferation also raises concerns about security, public safety, and privacy. Consequently, the detection and tracking of UAVs have become crucial. Among the UAV-monitoring technologies, those suitable for urban Internet-of-Things (IoT) environments primarily include radio frequency (RF), acoustic, and visual technologies. 
  • 435
  • 17 Oct 2023
Topic Review
UASs Application in Viticultural Scenarios
New technologies for management, monitoring, and control of spatio-temporal crop variability in precision viticulture scenarios are numerous. Remote sensing relies on sensors able to provide useful data for the improvement of management efficiency and the optimization of inputs. unmanned aerial systems (UASs) are the newest and most versatile tools, characterized by high precision and accuracy, flexibility, and low operating costs. 
  • 552
  • 15 Mar 2021
Topic Review
U.S. Almond Exports and Retaliatory Trade Tariffs
U.S. almond exports have market concentration and strong market power in international markets. The efforts toward more sustainable production of almonds to solidify an already established market share in the world almond markets and against substitutes, such as pistachios, seem to be a sound strategy and focus of the U.S. almond agribusinesses and exporters. 
  • 1.8K
  • 28 Jun 2022
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