Composite Indicators Detector for Measuring Harmful Substances in Milk
An electronic analytical detector was designed in this paper, which can measure composite indicators of harmful substances contained in fresh milk. The basic principle of the instrument measuring composite indicators was given firstly. Secondly the instrument structure and circuit design methods with parallel processing by a variety of sensors and processors were explained. On this basis, the mathematics model of fresh milk quality was given based on artificial neural network, which consists of a hidden layer structure, improved BP network. Finally the test data were presented, which shows the accuracy and reliability of the designed detector.
fresh milk quality composite indicators parallel processing BP network
WenjuYuan XinWang Anping Jia Kongxin Zhao Zhiyi Zhang
College of Computer Science and Engineering Changchun University of Technology Changchunl30012, Chin Changchun City Center for Disease Control anc Prevention Changchun 130118, China
国际会议
长春
英文
93-95
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）