Gas identification system using plural sensors with characteristics of plasticity
Gas identification system using plural sensors with characteristics of plasticity
复制标题
使用具有可塑性特征的多个传感器的气体识别系统
DOI：
10.1016/0925-4005(91)85001-y
复制
发表时间：
1991
影响因子：
8.4
通讯作者：
T. Moriizumi
中科院分区：
文献类型：
--
作者：
T. Nakamoto;F. Tetsuo;T. Moriizumi
可塑性是生命体的自组织特性，使它们能够适应环境。如果一个传感器具有可塑性，在传感器级的信息损失，这不能被任何信息处理系统补偿，最小化。因此，在这项研究中，传感器的可塑性已被引入到气体识别系统，使用多个传感器和模式识别技术。采用半导体气体传感器，通过控制温度实现可塑性，并遵循提高其模式分离能力的算法。
Plasticity is the self-organizing property of living bodies which makes them adaptive to an environment. If a sensor has plasticity, information loss at the sensor level, which cannot be compensated by any information-processing system, is minimized. In this study, therefore, sensor plasticity has been introduced to a gas identification system using plural sensors and a pattern-recognition technique. Semiconductor gas sensors are used and their temperatures controlled to realize plasticity, following the algorithm for improving their pattern-separation capabilities.