ODIN – AN UNDERWATER WARFARE SIMULATION ENVIRONMENT Terence Robinson
نویسندگان
چکیده
This paper describes the capability, design and application of the generic underwater warfare simulation environment ODIN. The model was developed by QinetiQ, previously DERA (Defence Evaluation and Research Agency), to model the detailed underwater interaction between surface ship/submarine/UUV (Unmanned Underwater Vehicle) platforms, torpedoes and countermeasures. It was originally developed out of a need to model the effectiveness of advanced countermeasure concepts and uses innovative techniques to model multi-static signal acoustics. The environment provides a ‘whole system’ integrated approach to modelling using multiple levels of fidelity to support a wide range of applications, from high-level Monte Carlo assessment to algorithmic design and evaluation.
منابع مشابه
Distributed Simulation of Underwater Warfare based on Standard Synthetic Environment
this paper presents a framework for underwater warfare simulation in a distributed system that is based on standard synthetic environment. The proposed framework adopts SEDRIS (Synthetic Environmental Data Representation and Interchange Specification) to represent the underwater environment in HLA (High Level Architecture) based distributed simulation systems. Although SEDRIS provides various m...
متن کاملAdaptive control of an autonomous underwater vehicle: experimental results on ODIN
This paper presents a six-degrees-of-freedom controller for autonomous underwater vehicles. The control algorithm is adaptive in the dynamic parameters that are poorly known and time-varying in the underwater environment. Moreover, the proposed control law adopts quaternions to represent attitude errors, and thus avoids representation singularities that occur when using instead Euler angles des...
متن کاملMeasurement of Effectiveness for an Anti-torpedo Combat System Using a Discrete Event Systems Specification- based Underwater Warfare Simulator
Modeling and simulation (M&S) has long played an important role in developing tactics and evaluating the measure of effectiveness (MOE) for the underwater warfare system. In simulation-based acquisition, M&S technology facilitates decisions about future equipment procurements, such as a mobile decoy or a torpedo. In addition, assessment of submarine tactical development, during an engagement ag...
متن کاملSpecification-based Underwater Warfare Simulator Measurement of Effectiveness for an Anti-torpedo Combat System Using a Discrete Event System
Modeling and simulation (M&S) has long played an important role in developing tactics and evaluating the measure of effectiveness (MOE) for the underwater warfare system. In simulation-based acquisition, M&S technology facilitates decisions about future equipment procurements, such as a mobile decoy or a torpedo. In addition, assessment of submarine tactical development, during an engagement ag...
متن کاملAn Autonomous Underwater Vehicle Control with a Non-regressor Based Algorithm
The control of autonomous underwater robotic vehicles includes many challenges. The highly nonlinear, timevarying dynamic behavior of the robot continually changes the parameters of the system model. The uncertainties in hydrodynamic coefficient make system identification difficult. Disturbances acting on the robot, such as ocean currents, continually affect the system. This paper presents a no...
متن کامل