کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
746505 894461 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Acceleration of chemo-sensory information processing using transient features
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Acceleration of chemo-sensory information processing using transient features
چکیده انگلیسی

A snapshot from the steady-state response of chemical sensors conveys, on average, more mature and relevant information regarding the analyte than a snapshot from the transient can provide. Nevertheless, time constraints in many applications make it infeasible to wait for and extract steady-state features. Substituting them by transient ones is the only viable solution to accelerate odor processing. Based on measurements recorded from metal-oxide sensors, we point to a correlation between a transient feature and the steady-state resistance that are observed in response to fixed analyte concentration. We utilize this correlation to expedite standard quantification and classification substantially while ensuring the performance that the steady-state feature can provide.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 137, Issue 2, 2 April 2009, Pages 507–512
نویسندگان
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