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A graphical tool to qualitative analysis of underwater unmanned vehicles and cable-like flexible structures is presented. The software provides a realistic virtual environment where the dynamic behavior of different underwater systems can be studied from numerical simulation to generate animations.
Nowadays, the ocean plays a fundamental role in the global economy, mainly due to oil extraction industry. It makes the environment be populated with human-made structures that needs to be inspected and maintained. In this context, this paper details a system for online detect an underwater cable-like target using computer vision algorithms, as well as an automatic control of a vehicle to tracking...
Much work have been done lately to develop complex motor control systems. However they always rely on a physical drive/motor/encoder setup for experimental results. This paper presents a hardware DC motor emulator that can be synthesized to FPGAs. The emulator is intended to replace an actual DC motor during the development phase of motor controllers. A torque based input is required and incremental...
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