FPGA Design of an Effective and Compact Algorithm for Real-Time Monitoring of Peak Absorbance Area of Gases: The Methane (CH4) Case Study

QEPAS Spectroscopy with fully tunable IC-ECDL with high bandwidth for the MIR range

“…In this work, results on the detection of multiple trace gases such as methane (CH 4 ) and ethane (C 2 H 6 ) by performing sequential, quasi-simultaneous measurements will be presented. Data processing will be implemented using a field-programmable gate array (FPGA) together with an effective and compact algorithm for real time analysis [7]. This will allow the use of the parallelism, flexibility, and execution speed of the FPGA for real-time data analysis.…”