This paper introduces a multi-robot Garlands coordinated parallel system for sea towing.Due to the force and direction of the floating-base are constantly changing, it is easy to overturn the crane.Firstly, the system is divided into two parts: floating robot and suspended system, and the dynamic model of the two are analyzed by using hydrodynamic
To deal with the spectrum demand of new low earth orbit satellite (LEO) communication component and the aggregate interference generated by Snaffle incumbent terrestrial component in future integrated satellite-terrestrial system, a novel space-borne spectrum-sensing (SS) and spectrum-database assisted spectrum-sharing scheme with interweave model
The concept of intermodality has gained key importance in the sustainable mobility strategy of the European Union.In the past two decades, different types of intermodal passenger terminals (IPTs) have been built in many European cities.These facilities provide possibility for passengers to change transportation mode or route in a short time and con
This research deals with the cut-off term grammatically.That term has been repeated in Arabic grammar and prosody sciences.The research tries to trace the cut-off term in grammar, stopping at four types: cut-off in exception, cut-off in addition, cut-off in the predicate invalidators, and cut-off in dependencies.The research found that the cut-off