The significance of feedback control for chemical sensors
نویسندگان
چکیده
منابع مشابه
The significance of feedback control for chemical. sensors
The conventional way of applying chemical sensors is in an open-loop configuration. A parameter of the chemical domain, such as a gas or ion concentration, is converted into a parameter of the mechanical or electrical domain, often with non-linear transfer characteristics. The paramagnetic oxygen sensor and the ISFET-based urea sensor are treated as typical examples. Such an open-loop procedure...
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ژورنال
عنوان ژورنال: Sensors and Actuators B: Chemical
سال: 1992
ISSN: 0925-4005
DOI: 10.1016/0925-4005(92)85007-j