| MapInfo在CMMB路测分析中的应用研究 |
| |
| 引用本文： | 雷国平,门里,戴闽鲁,谭泽富.MapInfo在CMMB路测分析中的应用研究[J].电视技术,2012,36(11):7-10,23. |
| |
| 作者姓名： | 雷国平 门里 戴闽鲁 谭泽富 |
| |
| 作者单位： | 1. 重庆三峡学院电子与信息工程学院,重庆,404100
2. 中讯邮电咨询设计院有限公司成都分公司,四川成都,610042 |
| |
| 基金项目： | 重庆市教委科学技术研究项目，重庆三峡学院青年资助项目 |
| |
| 摘 要： | 通过对中国移动多媒体广播(CMMB)路测系统和路测数据的简单分析,提出了一种CMMB无线网络分析的方法。在该方法中,首先将测试得到的大量CSV格式数据转化为Excel格式,然后通过MapInfo软件、平面地图和卫星地图制作分析数据用的电子地图,通过MapInfo软件分析路测的数据,在实际分析中进行了应用,最后给出了无锡某区域CMMB无线网络测试分析的实例,为该区域CMMB网络的优化提供了可靠依据。从应用中可以看到,该方法不仅节约网络测试分析的成本,还能很好的得到CMMB网络优化的关键参数。
|
| 关 键 词： | 中国移动多媒体广播 MapInfo软件 路测 电子地图 |
Application and Research on MapInfo in CMMB Road Test Analysis |
| |
| LEI Guoping
,
MEN Li
,
DAI Minlu
,
TAN Zefu.Application and Research on MapInfo in CMMB Road Test Analysis[J].Tv Engineering,2012,36(11):7-10,23. |
| |
| Authors: | LEI Guoping MEN Li DAI Minlu TAN Zefu |
| |
| Institution: | 1(1.College of Electronic and Information Engineering,Chongqing Three Gorges University,Chongqing 404100,China; 2.China Information Technology Designing Consulting Institute Co.,Ltd.,Chengdu 610042,China) |
| |
| Abstract: | Through the analysis on the road test system and road test data of China Mobile Multimedia Broadcasting(CMMB),a method of analyzing the CMMB wireless network is proposed.Firstly,a large number of test data in the CSV format is converted to Excel format.Secondly,the electronic map used to analyze data is made by MapInfo software,planar maps and satellite maps,and the road test data is analyzed by MapInfo software.Finally,an example of test and analysis on CMMB wireless network in some area in Wuxi is given,which provides a reliable basis for network optimization in this area.The method can not only save the cost of test and analysis on wireless network,but also get the key parameters of network optimization in CMMB. |
| |
| Keywords: | china mobile multimedia broadcasting MapInfo software road testing electronic map |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
