| GSM-R系统干扰的信令监测 |
| |
| 引用本文： | 陈树骏,李旭.GSM-R系统干扰的信令监测[J].铁道通信信号,2011,47(9):63-64. |
| |
| 作者姓名： | 陈树骏 李旭 |
| |
| 作者单位： | 1. 北京国铁华晨通信技术有限公司,北京,100070
2. 北京交通大学,北京,100044 |
| |
| 摘 要： | 来自GSM-R系统内部与外部的干扰是影响网络运行的关键因素,对通话质量、掉话、切换、拥塞等QoS指标均有显著影响。因此,降低或消除干扰是网络规划和优化的首要任务。为此研究利用Abis信令监测系统对GSM-R网络系统中干扰实施监测,并通过实际应用对Abis信令监测技术作了详细的介绍,得到优化GSM-R网络的策略。
|
| 关 键 词： | GSM-R系统 干扰监测与分析 Abis信令监测系统 |
Signaling Monitoring for GSM-R System Interference |
| |
| Chen Shujun,Li Xu.Signaling Monitoring for GSM-R System Interference[J].Railway Signalling & Communication,2011,47(9):63-64. |
| |
| Authors: | Chen Shujun Li Xu |
| |
| Institution: | Chen Shujun,Li Xu |
| |
| Abstract: | Internal or external interference plays critical role for robust network,and it is key to QoS,such as calling quality,dropped calls,switching,congestion,and so on.It is important to find how to degrade or eliminate interference for the network layout and optimization.This work presents monitoring and analysis on interference for GSM-R system,with the help of Abis system.And with an application,this Abis system is introduced;in addition,optimal strategy for GSM-R network is then obtained. |
| |
| Keywords: | GSM-R system Monitoring and analysis for interference Abis signaling monitor system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
