|本期目录/Table of Contents|

[1]李 彪,王耀强.寒旱灌区含盐土壤水分雷达反演技术研究[J].江苏农业科学,2015,43(02):347-350.
　Li Biao,et al.Study on radar inversion techniques of salty soil moisture in cold and arid irrigation area[J].Jiangsu Agricultural Sciences,2015,43(02):347-350.
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寒旱灌区含盐土壤水分雷达反演技术研究(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第43卷
期数:
2015年02期
页码:
347-350
栏目:
资源与环境
出版日期:
2015-02-25

文章信息/Info

Title:
Study on radar inversion techniques of salty soil moisture in cold and arid irrigation area
作者:
李 彪; 王耀强
内蒙古农业大学水利测绘信息与技术研究所，内蒙古呼和浩特 010018
Author(s):
Li Biao; et al
关键词:
寒旱灌区; 土壤水分; 雷达反演
Keywords:
-
分类号:
S127；S152.7；P628+.2
DOI:
-
文献标志码:
A
摘要:
快速获取大范围地表土壤水分空间分布是一个迫切需要解决的科学问题，而主动微波遥感能够弥补传统光学遥感与被动微波遥感监测土壤水分的不足。以河套灌区沙壕渠试验站土壤水分雷达监测为案例，利用BP神经网络技术，建立雷达后向散射系数反演土壤水分的人工智能模型，经实测数据检验能够满足工程需要，可促进微波遥感在土壤水分监测中的应用与开拓。
Abstract:
-

参考文献/References:

［1］ Jimenez L O，Medina J R，Diaz E R，et al. Integration of spatial and spectral information by means of nnsupervised extraction and classification for homogeneous objects applied to multispectral and hyperspectral data［J］. IEEE Transactions on Geoscience a

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备注/Memo

备注/Memo:
收稿日期：2014-03-14
基金项目：国家自然科学基金(编号：51169016)。
作者简介：李 彪(1988—)，男，河北保定人，硕士研究生，主要从事寒旱灌区土壤水盐耦合遥感监测敏感性研究。E-mail：lb8239@163.com。
通信作者：王耀强，教授，主要从事“3S”技术在农业水土中的应用研究。E-mail：wyqshun@aliyun.com。
更新日期/Last Update: 2015-02-25