In comparison with entanglement and Bell nonlocality, Einstein-Podolsky-Rosen steering is a newly emerged research topic and in its incipient stage. Although Einstein-Podolsky-Rosen steering has been explored via violations of steering inequalities both theoretically and experimentally, the known inequalities in the literatures are far from well-developed. As a result, it is not yet possible to...

This paper challenges the tradition that the part played by visualization within computational steering is limited purely to looking at output results, highlighting the potential of visualization to handle the input of simulation parameters as well. By considering the principles of humancomputer interaction that are involved in steering, it proposes a model which puts visualization first, rathe...

Hydraulic assisted power steering system is a high bandwidth servo with stringent performance requirements on accuracy, reliability, and cost. Design of such a system can be best achieved by using a validated and user friendly computer simulation program. Hydraulic integrated power steering ( HIPS ) program has been developed using basic concepts from science and engineering. HIPS provides a de...

In uncoupled steering systems such as drive by wire, it is necessary for the driver to feel a simulated reaction torque related to tire/road interactions. To investigate this haptic necessity, we constructed a simple stationary force feedback steering wheel. This paper describes a low cost force feedback steering wheel system and introduces several driving events to validate the unit’s fidelity...

This paper demonstrates the use of active fixation on both fixed and moving fixation points to guide a robot vehicle using a steering rule which, at large distances, sets the steering angle directly proportional to the deviation of gaze direction from translation direction. Steering a motor vehicle around a winding but otherwise uncluttered road has been observed by Land and Lee (1994) to invol...

This paper presents an active steering control strategy that improves the performance of rail vehicles on track curves. The control scheme is developed to explore the usually symmetrical arrangement of bogie suspensions such that only simple and practical sensors are needed. The vehicle configuration and requirements of wheelset steering on curves are explained, before the detailed control desi...

Due to the removal of the mechanical connection between steering wheel and vehicle wheel, it has become a key issue that how to generate road feel and ensure the safety of wire steering in Steering-By-Wire System. In view of the lack of the road feel and hard to guarantee the security in the process of steer by wire, a new Steering-By-Wire System based on hydraulic is developed to achieve road ...

Any two-qubit state can be faithfully represented by a steering ellipsoid inside the Bloch sphere, but not every ellipsoid inside the Bloch sphere corresponds to a two-qubit state. We give necessary and sufficient conditions for when the geometric data describe a physical state and investigate maximal volume ellipsoids lying on the physical-unphysical boundary. We derive monogamy relations for ...

This article investigates vehicle steering control, focusing on the task of lane changing and the role of different sources of sensory feedback. Participants carried out 2 experiments in a fully instrumented, motion-based simulator. Despite the high level of realism afforded by the simulator, participants were unable to complete a lane change in the absence of visual feedback. When asked to pro...

Shuttle cars are an unusual class of vehicle in operation in underground coal mines. A directional control-response incompatibility has previously been described in some models which are steered using a steering wheel oriented perpendicular to the direction of travel. Other models are steered via a joystick. A virtual simulation of a joystick steered shuttle car was utilised to determine whethe...