Thermal Imaging Detects Early Drought Stress in Turfgrass Utilizing Small Unmanned Aircraft Systems
نویسندگان
چکیده
منابع مشابه
Avionics Systems Development for Small Unmanned Aircraft
The avionics systems for two small unmanned aerial vehicles (UAVs) are considered from the point of view of hardware selection, navigation and control algorithm design, and software development. Some common challenges for many small UAV systems are addressed, including gust disturbance rejection at low speeds, control power, and systems integration. A rapid prototyping simulation framework whic...
متن کاملThermal Regions for Unmanned Aircraft Systems Route Planning
Unmanned Aircraft Systems (UAS) become indispensable parts of modern airpower as force multiplier. One of the main advantages of UAS is long endurance. UAS have to take extra payloads to accomplish different missions but these payloads decrease endurance of aircraft because of increasing drag. There are continuing researches to increase the capability of UAS. There are some vertical thermal air...
متن کاملUnmanned aircraft systems as wingmen
This paper introduces a method to integrate Unmanned Aircraft Systems (UASs) into a highly functional manned/ unmanned team through the design and implementation of 3D distributed formation/flight control algorithms with the goal to act as wingmen for a manned aircraft. The proposed algorithms are designed to increase UAS autonomy, dynamically modify formations, utilize standard operating forma...
متن کاملAmeliorating Drought-Induced Stress in Turfgrass through Genetic Manipulation
To delineate the major processes associated with short water scarcity in four tall fescue species, we examined their enzymatic and nonenzymatic antioxidant activity and FaSGR expression levels. Moreover, we examined the possibility of Agrobacterium-mediated transformation of Arabidopsis P5CS1 gene in tall fescue. According to the results, proline has been introduced as an important compatible o...
متن کاملCooperative Electronic Chaining Using Small Unmanned Aircraft
When using a team of small unmanned aircraft, with no satellite communications, the operational range of the team is typically limited by line-of-sight communication constraints between an individual aircraft and a ground station, and not the endurance range of the individual aircraft within the team. By using electronic chaining to form a multi-hop communication link using the team, the overal...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Agrosystems, Geosciences & Environment
سال: 2019
ISSN: 2639-6696,2639-6696
DOI: 10.2134/age2019.04.0028