安徽农业科学2012，Vol.40Issue(24)：12333-12336,4.
基于FPGA的SWR土壤含水率测量仪研究与设计
Research and Design of a FPGA-based SWR Soil Moisture Measurement Instrument
孙健1
作者信息
- 1. 贵阳学院物理与电子信息科学系,贵州贵阳550005
- 折叠
摘要
Abstract
Based on the principles of measuring soil moisture content by means of standing wave, a FPGA-based new measuring instrument was proposed. The instrument has modules like measurement control, AD control, data processing, display control, high frequency signal controller, etc. , all of which are integrated in a FPGA chip. The instrument has advantages of low cost, compact structure, strong anti-interference capacity and quick measurement, etc. .关键词
SWR/FPGA/土壤含水率Key words
SWR/ FPGA/ Soil moisture content
分类
农业科技引用本文复制引用
孙健..基于FPGA的SWR土壤含水率测量仪研究与设计[J].安徽农业科学,2012,40(24):12333-12336,4.
