High-Integrity IMM-EKF-Based Road Vehicle Navigation With Low-Cost GPS/SBAS/INS

Low Cost, High Integrity, Aided Inertial Navigation Systems for Autonomous Land Vehicles

Neural Network Based Low Cost Autonomous Vehicle

The conceptual high-level design of a low cost neural network (NN) based autonomous vehicle is presented. Focus is on the domain of indoor as well as small outdoor applications such as mail delivery system among neighboring organizations. The design is based on four independent neural networks attached with ultrasonic rangefinders; Inertial Measuring Unit (IMU) and GPS receiver. The NN model is...

Integration of DGPS with a Low Cost MEMS - Based Inertial Measurement Unit (IMU) for Land Vehicle Navigation Application

This paper focuses on evaluating the feasibility of using a low cost Micro Electro Mechanical System (MEMS) – based Inertial Measurement Unit (IMU) integrated with Differential Global Positioning System (DGPS), for land vehicle navigation. The main focus is on position accuracy analysis using a closed loop decentralized GPS/INS integration scheme. A Kalman filter is proposed for the IMU which m...

High-level architecture for a low-cost embedded vehicle system

New vehicles from the automotive industry include a growing number of progressively more sophisticated embedded systems, including a variety of Advanced Driver Assistance Systems (ADASs), such as lane departure warning and adaptive cruise control. For both reasons of cost and technology, these innovations draw upon limited resources, leading to highly specific, optimized architectures for each ...

Dual-EKF-Based Real-Time Celestial Navigation for Lunar Rover

1 Department of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027, China 2 Zhejiang Provincial Key Laboratory of Information Network Technology, Hangzhou 310027, China 3 The Department of Electrical, Computer, Software, and Systems Engineering, Embry-Riddle Aeronautical University, Daytona Beach, FL 32114, USA 4 School of Information Science and Technology, Ea...