METHOD AND APPARATUS FOR SPECTRUM DECONVOLUTION AND RESHAPING

摘要

A method (1600) and apparatus (100) for filter spectrum (700) deconvolution and reshaping include providing (1602) a filter output (214) of a spectrum signal (212) and determining (1604) the intensity and wavelength of the spectrum signal (212) at each spectral peak. The filter output (214) is characterized (1606) as an integral of convolution of a spectrum signal function (216) and a filter function (218). Transformation are then performed (1608) on the filter output (214) to deconvolve and remove (1610) the undesirable filter function (218) and add a desirable filter function (502) to reshape the output filter spectrum (700).