Abstract Aiming at the problem of uncertainty and static instability underwater robot system, a motion control algorithm based on fuzzy neural network optimized by genetic is proposed in this paper. The makes use characteristics which can predict approximate target value well complementarity function to network, uses optimize parameters membership function, so as reduce computation network. exp...

The development of underwater defense technology is commonly related to its usage for security and a country. need NKRI (the Republic Indonesia) an applicable multifunctional highly improved unmanned submarines urgent considering the current necessity modernization functioning as Main Weapon System Equipments (ALUTSISTA) be applied spy or automatic weapon. This paper focus on motion control sys...

In A ustralia , ju d g es are form ally appointed b y the relevant v ice-rega l representative: the governor-general, a governor o f a state or the adm inistrator o f a territory o f the C om m onw ealth . T here are statutory p rov ision s for rem oval o f ju d g es from o ff ic e and in som e cases they are con stitu tion ally entrenched. S ection 7 2 (ii) o f the federal C onstitu tion o f A...

Spectroscopy is emerging as a technique that can expand the envelope of modern oceanographic sensors. The selectivity of spectroscopic techniques enables a single instrument to measure multiple components of the marine environment and can form the basis for versatile tools to perform in situ geochemical analysis. We have developed a deep-sea laser-induced breakdown spectrometer (ChemiCam) and s...

Among the underwater robotic systems that are currently available, remotely operated vehicles (ROVs) are the most commonly used underwater robotic systems. A ROV is an underwater vehicle that is controlled from a mother-ship by human operators. Sometimes a ROV is equipped with one or more robotic manipulators to perform underwater tasks. These robotic manipulators are also controlled by human o...

Among the underwater robotic systems that are currently available, remotely operated vehicles (ROVs) are the most commonly used underwater robotic systems. A ROV is an underwater vehicle that is controlled from a mother-ship by human operators. Sometimes a ROV is equipped with one or more robotic manipulators to perform underwater tasks. These robotic manipulators are also controlled by human o...