Detection: Gas sensor array. Researchers have developed a device that can analyze the volatile chemicals emanating from a tissue specimen tube to determine whether the sample is cancerous.
检测方法：气体传感器阵列。研究人员研制出一种设备，它能分析管组织标本中的挥发性化学物质，以此确定样品是否具有癌变性。
Byusing the system of sampling gas signal with gas sensor array, the signals of the diverse gasoline are obtained.
通过气体传感器阵列组成的气体信号采样系统，可获得汽油样本信号。
ANN has been widely used for the pattern recognition of the gas sensor array.
人工神经网络已被广泛应用于气体传感器阵列的模式识别研究中。
The method of gas recognition that can combine gas sensor array dynamic detection with artificial neural network is presented.
提出将气体传感器阵列动态检测与人工神经网络相结合的方法实现气体的识别。
The electronic nose for gas quantitative analysis is designed through combining gas sensor array with gray system theory.
将气体传感器阵列与灰色系统理论相结合，设计出用于气体定量分析的电子鼻。
The artificial olfactory system based on gas sensitive sensors array and patterns recognition technology is an important method to recognize gases use the cross sensitivity of gas sensitive sensor.
基于气敏传感器阵列与模式识别技术的人工嗅觉系统是利用气敏传感器交叉敏感性进行气体识别的重要途径。
It mainly consists of a thick tin oxide gas sensor array and radial basis function(RBF) neural network.
该电子鼻主要由一组厚膜金属氧化锡气体传感器阵列和RBF神经网络组成。
Imitating the biological olfactory system, a bionic nose system was constructed, which consists of gas sensor array and pattern recognition system of neural network.
模仿生物嗅觉系统，由气敏传感器阵列结合神经网络模式识别技术构成了仿生鼻。
In this dissertation, the gas sensor array testing system and the portable alcohol detector were studied.
本文着重开展了作为电子鼻硬件平台的气体传感器阵列测试系统和便携式酒精检测仪的研究。
A method that adopt BP algorithm to process gas sensor array signal and its results are presented in this paper.
阐述了用BP算法处理阵列式气体传感器信号的方法。
The constituting method of gas sensor array is provided. The influence of the environmental temperature and humidity on the gas sensor is analyzed and compensated.
给出了气体传感器阵列的组成方法，进行了气体传感器温度、湿度补偿。
The work principle, the hardware realization and the method of pattern recognition of the gas sensor array were introduced, and the application on various sides was described.
文章对气敏阵列的工作原理、硬件实现和模式识别方法进行了介绍，重点描述了在各个行业的应用。
An intelligent olfactory system composed of gas sensor array and artificial neural network is researched in this paper.
本文研究由气敏阵列与人工神经网络构成的智能嗅觉系统。
The present invention relates to gas sensor with nanometer line array for detecting gas.
本发明涉及一种基于纳米线阵列来实现气体检测的气体传感器。
To research the power consumption of gas sensors, often the front-side of the sensor array has fabricated, the back-side of the sensor is etched to form an air gap between substrate and housing.
为了研制低功耗气体传感器，在传感器阵列上表面制备完成后，从下表面腐蚀传感器芯片的基底，以造成传感器芯片和封装室之间形成一个空气夹层。
Describes an intelligent gas sensor array testing system with automated flow-injection apparatus for dynamic testing.
介绍了可以进行多种动态测试、具有自动进样装置的气体传感器阵列智能测试系统。
Detecting gas through sensor array using the hybrid material with different ratios is expected to realize.
可望使不同比例的杂化材料通过传感器阵列实现气体的检测。
E-nose, also called artificial olfactory system, is mainly composed of a gas sensor array, a signal preprocessing unit and a pattern recognition algorithm.
电子鼻又称人工嗅觉系统，主要由气体传感器阵列，信号预处理单元，模式识别算法三个部分构成。
According to the model of sensor's response to gas mixtures, the selectivity improvement methods by using gas sensor array are investigated.
以传感器的混合气体响应模型为基础，研究了利用气体传感器阵列技术提高选择性的方法。
According to the model of sensor's response to gas mixtures, the selectivity improvement methods by using gas sensor array are investigated.
以传感器的混合气体响应模型为基础，研究了利用气体传感器阵列技术提高选择性的方法。
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