Although some other gas sensor array systems have been tested at the prototype stage , few have been used in real time measurement situations 盡管一些其他氣體傳感器陣列系統(tǒng)在原型階段經(jīng)過(guò)了測(cè)試,但在實(shí)時(shí)測(cè)量情況下卻很少被使用。
Nine kinds of vinegars and an acetic acid resolution were measured by the gas sensors array which were composed of ten doped nano - zno thick film sensors 摘要利用由10個(gè)摻雜納米氧化鋅厚膜氣敏傳感器組成的陣列對(duì)9種食醋和乙酸溶液進(jìn)行了測(cè)量。
The sensor array that based on the optical measurement has the advantages of high sensitive , small size , low power and immunity to electro - magnetic interference 這種基于光學(xué)強(qiáng)度調(diào)制測(cè)量法的傳感器陣列具有精度高、抗電磁干擾、尺寸小、耗能低等優(yōu)點(diǎn)。
The principles of processing and analysis of sensor array responses are essentially similar , thus to some extent , the algorithm of pattern recognition is universal 對(duì)傳感器陣列響應(yīng)的后續(xù)信號(hào)處理分析的原理基本相同,因此,模式識(shí)別算法一定程度上具有通用性。
The hardware of the detector consists of a metal oxide micro gas sensor array , gas sampling apparatus and a signal processing unit with high speed soc microprocessor 檢測(cè)儀硬件由微結(jié)構(gòu)金屬氧化物氣體傳感器陣列、氣體進(jìn)樣裝置及高速soc單片機(jī)為核心的信號(hào)處理電路組成。
Sensor array is a group of sensors deployed in certain geometry pattern. The advantage of using a sensor array over using a single sensor lies in the factor that an array can increase the antenna gain in the direction of the signal while decreasing the gain in the directions of noise and interferences.