基于Python的短波信号数据库查询软件设计  

Design of Database Query Software of Shortwave Signals based on Python

作　　者：刘燕 王磊[2] 

机构地区：[1]国家无线电监测中心乌鲁木齐监测站,乌鲁木齐830000 [2]新疆农业大学计算机与信息工程学院,乌鲁木齐830052

出　　处：《数字通信世界》2015年第4期35-39,共5页Digital Communication World

摘　　要：无线电通信数量日益增多,其监管部门的数据库也在不断更新,为提高数据库查询速度,提高监测工作效率,本文基于Python程序设计语言,结合实际工作,针对短波通信信号数据库设计实现了一款数据库查询软件。文章详细介绍了Python语言的优势及数据库查询软件的设计流程,且使用现有的短波信号数据库进行反复测试,验证了其实用性与高效性。该软件也可以应用在其他无线电信号数据库查询工作中,对提高工作效率有一定的帮助。The number of radio communication is becoming larger, and the databases of corresponding supervision department are constantly being updated, in order to improve the speed of querying databases and the monitoring efficiency, combined with daily monitoring work experience and used the existing databases of shortwave signals, this paper researches and designs the software for querying database based on Python programming language. This paper introduces the advantages of Python and the design process of this software in detail. And applies the existing databases of shortwave signals, we did a lot of test and verified the software's practicability and high efficiency. The software also can query the databases of other types of radio signals and help to improve work efficiency.

关 键 词：PYTHON 数据库 频率 查询 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] TN92[自动化与计算机技术—计算机科学与技术]