Sökning: "proportional navigation"
Visar resultat 1 - 5 av 7 uppsatser innehållade orden proportional navigation.
1. RoBuoy : Dynamic Positioning of an Autonomous Buoy using GNSS
Kandidat-uppsats, KTH/MekatronikSammanfattning : Buoys anchored to the seabed are often used for marking courses in competitive sailing and other water sports, but they may need to be relocated several times per day. To avoid the time and fuel consuming labour of raising and moving the anchors, a prototype of an autonomous buoy using electric motors to maintain its position was built and tested. LÄS MER
2. Autonomous Landing of an Unmanned Aerial Vehicle on an Unmanned Ground Vehicle in a GNSS-denied scenario
Master-uppsats, Linköpings universitet/ReglerteknikSammanfattning : An autonomous system consisting of an unmanned aerial vehicle (UAV) in cooperation with an unmanned ground vehicle (UGV) is of interest in applications for military reconnaissance, surveillance and target acquisition (RSTA). The basic idea of such a system is to take advantage of the vehicles strengths and counteract their weaknesses. LÄS MER
3. Analysis of Proportional Navigation Guidance Algorithms in the Context of a Near-Earth Object Intercept Mission
Master-uppsats, Luleå tekniska universitet/RymdteknikSammanfattning : An impact of a Near-Earth Object with the Earth is rare but possible, and can have negative consequences ranging from localized annoyance and injury to global devastation and the end of the world as we know it. Considering the magnitude of the consequences and the lack of an ability to respond to such a threat, it is important that these Planetary Defense capabilities are developed. LÄS MER
4. Guiding Shirt : Aiding the Visually Impaired Using Wearable Technology
Kandidat-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : The purpose of this thesis was to research how wearable technology mounted on the torso can be used to aid the visually disabled, particularly in their ability to move around in the world. The project was divided into two parts: the first on how to help them avoid obstacles in their paths, the second on how to help guide them to a specific destination using a navigation system. LÄS MER
5. Evaluation of Missile Guidance and Autopilot through a 6 DOF Simulation Model
Master-uppsats, KTH/Optimeringslära och systemteoriSammanfattning : Missile guidance and autopilot have been active fields of research since the second world war. There are lots of literature on the subjects, but the bulk of which are confined to overly simplified models, and therefore the publications of the methods applied to more realistic models are scarce. LÄS MER
