Kylie Catchpole, a research fellow at the Australian National University in Canberra, says the design is promising because it works over a broadband of the spectrum.
凯莉·卡崔布尔,堪培拉的澳洲国立大学的一名女研究员,说道这项设计很有前景因为研究的是宽频带的光谱。
2
Filter is used to transmit spectrum of definitive broadband in the continuous spectrum or to extract certain radiation in the line-spectra.
光学滤光片在连续的光谱中用于透过一定宽度的光谱带或在线状光谱中提取某些辐射。
3
Result characteristics of wave diagram, voice broadbandspectrum, as well as the voice narrow band spectrum at the edit points were found.