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The human sensory test is often used for obtaining the sensory quantities of odors, however, the fluctuation of results due to the expert's condition can cause discrepancies among panelists. Authors have studied the artificial odor discrimination system using a quartz resonator sensor and a back-propagation neural network as the recognition system, however,(More)
Indonesia has the potential to natural disasters, especially the tsunami and earthquake. This is because the position of Indonesia is located on 3 major fire plates which is the Mediterranean plate, Pacific Plate and the Australian plate hence, disaster emergency warning system is absolutely necessary in Indonesia. Reviewing the disaster emergency warning(More)
— This paper presents multipath characteristics of non-specular scattering from building surface roughness. Su-perresolution method was applied as an approach to handle signal parameters (DOA, TOA) of the individual incoming waves reflected from building surface roughness. In order to comprehend in detail the microscopic mechanisms of scattering, signal(More)
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