Multi-layered optimal navigation system for quadrotor UAV

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Obstacle Avoidance System for a Quadrotor UAV

This is the summary of the research being done at Cal Poly Pomona at an undergraduate level on the development of obstacle avoidance capability for unmanned aerial vehicles (UAVs). A quadrotor UAV is used as the research platform. Push and Rapidly Exploring Random Tree (RRT) algorithms are used for the obstacle avoidance capability. The paper shows the use of cheaper commercial off-the-shelf se...

متن کامل

Optimal Trajectory Planning and Lqr Control for a Quadrotor Uav

As research into UAVs accelerates into the 21st century, alternatives to fixed wing vehicles such as the quadrotor are causing interest. The quadrotor is a small agile vehicle which could be suitable for search and rescue, surveillance and remote inspection. For autonomous operation a control system that incorporates both trajectory planning and trajectory following is required. Trajectory plan...

متن کامل

Optimal Kalman Filter for state estimation of a quadrotor UAV

In this work, the main objective is to study the Optimal Kalman Filtering (OKF) method for estimating the state vector of a small quadrotor UAV through incorporating the internal disturbances including the white Gaussian process and measurement noises. Firstly, the kinematic and dynamic model of the quadrotor is transformed into a discrete-time system via the linear extrapolation method. Second...

متن کامل

Quadrotor UAV Guidence For Ground Moving Target Tracking

The studies in aerial vehicles modeling and control have been increased rapidly recently. In this paper , a coordination of two types of heterogeneous robots , namely unmanned aerial vehicle (UAV) and unmanned ground vehicle (UGV) is considered. In this paper the UAV plays the role of a virtual leader for the UGVs. The system consists of a vision- based target detection algorithm that uses the ...

متن کامل

Multi-Layered Navigation Meshes

Virtual characters often need to plan visually convincing paths through a complicated environment. For example, a traveler may need to walk from an airport entrance to a staircase, descend the staircase, walk to a shuttle, ride the shuttle to a destination, ride an elevator back to the ground floor, and finally move on the ground floor again to reach the desired airplane. Most previous research...

متن کامل

ذخیره 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: Aircraft Engineering and Aerospace Technology

سال: 2019

ISSN: 1748-8842

DOI: 10.1108/aeat-12-2018-0313