Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.07b
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- Pages.478-481
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- 1997
A Study on the 2-Dimensional Hadamard Transfrom Spectrometers
이차원 하다마드 트랜스폼 스펙트로미터에 관한 연구
- Kwak, Dae-Yun (Dept. of Elect. Eng. Yonsei Univ) ;
- Kang, Chang-Sik (Dept. of Elect. Eng. Yonsei Univ) ;
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Park, Jin-Bae
(Dept. of Elect. Eng. Yonsei Univ) ;
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Yoon, Tae-Sung
(Dept. of Elect. Eng. Chang Won National Univ.)
- Published : 1997.07.21
Abstract
Hadamard Transform Spectrometer (HTS) is an instrument which measures the spectrum of a source with high signal to noise ratio using multiplexing advantage. While the conventional HTS has the 1-dimensional characteristics because it measures only the spectrum, the system presented in this paper is 2-dimensional so that it can measure the spectrum of each position. We introduce here 2-dimensional Hadamard transform spectrometer and analyze it. The
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