A METHOD AND APPARATUS FOR RECONSTRUCTING OPTICAL SPECTRA IN A STATIC MULTIMODE MULTIPLEX SPECTROMETER
摘要
<p>The static MMS spectral reconstruction process is optimized using algorithmic methods. Because the static MMS encodes spectral information across the detector plane in a highly non-local way, optical errors have a non-local effect on the reconstruction which introduces noise and errors at regions throughout the spectral range. Mathematical signal processing techniques are used to condition and de-convolve the spectral image to compensate for non-ideal system behavior. Spectral signal-to-noise and accuracy are both improved, while the inherent resolution and etendue advantages of the static MMS technique are retained.</p>
申请公布号
WO2008064278(A2)
申请公布日期
2008.05.29
申请号
WO2007US85323
申请日期
2007.11.21
申请人
OPTOPO, INC DBA CENTICE CORPORATION;POTULURI, PRASANT;GHOFRANI, MEHRAN;CULL, EVAN;STRANZL, JOHN
发明人
POTULURI, PRASANT;GHOFRANI, MEHRAN;CULL, EVAN;STRANZL, JOHN