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Bowel sound (BS) is an important parameter in clinical diagnosis and therapy. Auto-identifying the kind of BS has an important significance in helping the medical staff to analysis the status of the critical patients' intestinal peristalsis and to select the most effective treatment. According to the BS signals' characteristics, such as complicated noise, poor periodicity and strong randomization,...
In the program of bone surgery robot, we employ an electromagnetic method to locate the position of surgical instruments and surgical sites. In this processing, the key part is to extract the coupling voltage signals that are sensed by the sensing coils as accurately as possible, because it will affect the precision of location directly. However, in the real system, these coupling voltage signals...
This paper attempts to emergency management information system in the general theoretical laws of information dissemination were discussed. Which relate to: the definitions of emergency management information system, communication system characteristics, elements, patterns, communication flow, transmission chain. Finally, give the method of emergency management in the medium of communication management.
An important contributory factor to the bullwhip effect is the non-lead-time in the supply chain. This paper investigates the influences of production/distribution lead-time on the bullwhip effect under order-up-to (OUT) policy using control engineering method, comparing the performances of order rate and inventory level in different lead-time situations. When the lead-time is longer, the order rate...
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