[1] BELL R J.Introductory Fourier transform spectroscopy[M].Beijing:Academic Press,1972:18.
[2] SAPTARI V.Fourier-transform spectroscopy instrumentation engineering[M].Bellingham:SPIE Press,2004:12.
[3] CURRAN P J,DUNGAN J LEstimation of signal-to-noise:a new procedure applied to aviris data[J].IEEE Geoscience and Remote Sensing,1989,27(5):620-628.
[4] GAO Bo-cai.An operational method for estimating signal to noise ratios from data acquired with imaging spectrometers[J].Remote Sensing Environment,1993,43:23-33.
[5] TREFFERS R R.Signal-to-noise ratio in Fourier spectroscopy[J].Applied Optics,1997,16(12):3103.