light-induced thermoelastic spectroscopy, wavelength modulation, the first harmonic phase angle, quartz crystal tuning fork, methane
Carbon dioxide (CO2), line-shape parameters, Line-intensity, Collision broadening coefficients, Pressure shift coefficients, TDLAS
Rice seed, Vigor prediction, Near-infrared diffuse reflectance spectroscopy, Near-infrared transmission spectroscopy, Extraction of Characteristic Spectra
TDLAS, Scanned-WMS, Time-Division Multiplexing, Thermal inertia, Frequency calibration, Acousto-Optic Modulator