Improving the measurement accuracy of CRD fibre amplified loop gas sensing system by using a digital LMS adaptive filter

Measurement Science and Technology

Volumn 17, Issue 8, 2006, Pages 2349-2354

  Ni, N ^a   Chan, C C ^a  

^a Nanyang Technological University   (Singapore)

Author keywords

Amplified spontaneous emission (ASE) noise; Cavity ring down fibre amplified loop gas sensing system; Digital least mean square (LMS) adaptive filter; Measurement accuracy

Indexed keywords

ACOUSTIC NOISE; ADAPTIVE SYSTEMS; COMPUTER SIMULATION; ERROR DETECTION; OPTICAL FILTERS;

AMPLIFIED SPONTANEOUS EMISSION (ASE) NOISE; CAVITY RING-DOWN FIBRE AMPLIFIED LOOP GAS SENSING SYSTEM; DIGITAL LEAST MEAN SQUARE (LMS) ADAPTIVE FILTER; MEASUREMENT ACCURACY;

CHEMICAL SENSORS;

ACOUSTIC NOISE; ADAPTIVE SYSTEMS; CHEMICAL SENSORS; COMPUTER SIMULATION; ERROR DETECTION; OPTICAL FILTERS;

EID: 33746288954     PISSN: 09570233     EISSN: 13616501     Source Type: Journal    
DOI: 10.1088/0957-0233/17/8/042     Document Type: Article

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