IEEE - Institute of Electrical and Electronics Engineers, Inc. - Influence Analysis of Sensor's Nonlinearity on Output of Lock-in Amplifier

Proceedings of the IEEE Instrumentation and Measurement Technology Conference

Author(s): Zhihua Feng ; Rilong Liu ; Dengfeng Yang ; Fanrang Kong
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2005
Conference Location: Ottawa, Ont., Canada
Conference Date: 16 May 2005
Volume: 3
Page(s): 1,740 - 1,743
ISBN (Paper): 0-7803-8879-8
DOI: 10.1109/IMTC.2005.1604469
Regular:

Generally the lock-in amplifier (LIA) can be used to detect very weak signal. This is based on the fact that any signal with a different frequency from that of the LIA's reference signal will... View More

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