A Novel Approach to Improve the Detectability of CO2 by GC Analysis

Wei Min GUO Yu An SUN Xiao Jing WU Wen Sheng CAI Xue Guang SHAO Zhong Xiao PAN

引用本文: Wei Min GUO,  Yu An SUN,  Xiao Jing WU,  Wen Sheng CAI,  Xue Guang SHAO,  Zhong Xiao PAN. A Novel Approach to Improve the Detectability of CO2 by GC Analysis[J]. Chinese Chemical Letters, 2003, 14(2): 181-184. shu
Citation:  Wei Min GUO,  Yu An SUN,  Xiao Jing WU,  Wen Sheng CAI,  Xue Guang SHAO,  Zhong Xiao PAN. A Novel Approach to Improve the Detectability of CO2 by GC Analysis[J]. Chinese Chemical Letters, 2003, 14(2): 181-184. shu

A Novel Approach to Improve the Detectability of CO2 by GC Analysis

  • 基金项目:

    This work was supported by the National Natural Science Foundation of China (No.20075024).

摘要: A novel stochastic resonance algorithm was employed to enhance the signal-to-noise ratio (SNR) of signals of analytical chemistry.By using a gas chromatographic data set, it was proven that the SNR was greatly improved and the quantitative relationship between concentrations and chromatographic responses remained simultaneously.The linear range was extended beyond the instrumental detection limit.

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  • 收稿日期:  2002-04-01
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