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光譜辨視整合機電控制之可行性研究

Spectrum with Mechatronic Infrastructure Feasibility Analysis

摘要


現有人造衛星以可見光與紅外線等掃描儀器對地球進行即時掃瞄,進行地球之資源探測及相關技術之研究。本文之分光技術與之相似,透過電路迴路之實作,希望能以較低的成本及儀器需求,來達到近似的分光效果。先透過較為簡單的電路設計,來呈現其基本功能之可行性,再繼續發展物質物性之辨識。 而本研究的階段目標設定於紅外光及紫外光內之判定,所設計之電路量測結果顯示與實際可見光譜之頻率及波長,存在對應的線性比例關係與實際存在光譜之分光比例一致。透過其所具有的線性比例關係,將可以推測出一未知可見光源所屬之波長與頻率。已初步證實我們構想之實際可行性是正確的,爾後將會將研究範圍擴大至不可見光範圍,並進一步以優化控制改良電路的設計,以求達到實物辨識之成果。

並列摘要


This paper used the similar technology as Earth Resources Satellite scanning by visible and infrared light to achieve its basic functions for remote sensing technology using the circuit design and NI ELVIS hardware. In the purpose of this article is to identify the material characteristics, reduce the costs and demand for equipment. The goal of this research was identifying the signal between infrared and ultraviolet light. The output data of our circuit picked the same linear relationship with the frequency of visible spectrum. By this we could speculate the frequency and wavelength of an unknown source. The result confirmed that our design is feasible. Because the frequency sensibility is not easy to control, the EMI is an important study class. In the future we will expand its work range and improve the circuit design to achieve the goal of material identification.

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