On the base of the research on the automatic reading method of digital levels and with digital image processing technology , a type of image processing algorithm is designed and applied to self - made digital level simulation equipment 本文基于数字水准仪自动读数方法的研究,结合数字图像处理技术,设计实现了一种数字水准仪编码水准尺图像处理算法。
This paper introduces the digital multi - rate watt - hour meter automatic reading system , which is developed by author . this system solves the traditional manual reading meter problem of inefficient , high cost and low precision 本文系统地介绍了作者参与研制与开发的多费率电能表抄表系统,它很好的解决了传统手工抄表的效率低、成本高、准确性差等诸多缺点。
Secondly , we study how to analyse the procedure information by using vba tools , and to acquired document attributions which are essential for reading paper , we also realize the method of automatic reading office document subject 其次,我们研究了利用vba工具对过程信息进行分析,从中获取评分所需要的文档的各种属性信息,然后实现office主观操作题的自动评阅的方案和途径。
Finally , it studies the way of organizing nets for direct sequence spread spectrum communication and brings forward the method of measuring parameters . it analyzes the status of applying direct sequence spread spectrum communication in daqing automatic reading meter system 最后,研究了直扩通信的组网方式,提出了系统参数和测试方法,分析了直扩通信技术在大庆自动抄表系统中的应用状况。
This paper presented a general systematic view of the power - line data transmission through ssc ( spread - spectrum communication ) technology . furthermore , it put forward two application schemes in the automatic reading ammeter system 系统、全面地介绍了电力线载波通讯技术的特点、应用及发展状况,并对目前的电力线载波通讯芯片进行了比较;同时,也提出了电力线载波通讯技术运用在远程自动抄表系统中的应用方案。