曲线拟合在土壤有机质检测中的应用

J4 ›› 2011, Vol. 24 ›› Issue (4): 89-92.

曲线拟合在土壤有机质检测中的应用

程岩, 汤永佐, 马然

山东省海洋环境监测技术重点实验室，山东省科学院海洋仪器仪表研究所，山东青岛 266001

出版日期:2011-08-20 发布日期:2011-08-20

Application of curve fitting in the detection of soil organic matter

CHENG Yan, TANG Yong-Zuo, MA Ran

Shandong Provincial Key Laboratory of Ocean Environment Monitoring Technology, Institute of Oceanographic Instrumentation, Shandong Academy of Sciences, Qingdao 266001, China

Online:2011-08-20 Published:2011-08-20

摘要/Abstract

摘要：

本文对土壤有机质检测过程中的数据处理方法进行了研究，根据信号产生原理建立了数学模型，并在此基础上提出了幂函数曲线拟合的算法，并应用该算法进行了数据修正实验。

关键词: 曲线拟合, 数据处理, 土壤有机质

Abstract:

This paper addresses the data processing approach in the detection of soil organic matter. We construct a mathematical model based on the principle of signal generation and then present a power function curve fitting algorithm. We further employ this algorithm to perform data modification experiments.

Key words: curve fitting, data processing, soil organic matter

中图分类号:

X833

程岩, 汤永佐, 马然. 曲线拟合在土壤有机质检测中的应用[J]. J4, 2011, 24(4): 89-92.

CHENG Yan, TANG Yong-Zuo, MA Ran. Application of curve fitting in the detection of soil organic matter[J]. J4, 2011, 24(4): 89-92.

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