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- 中国联通GSM直放站系统统一监控管理协议规范1.0 本技术规范规定中国联通GSM直放站网络管理协议和直放站设备的网管接口技术要求。 直放站网管系统一般由监控中心、通信信道和直放站三部分组成。监控中心的主要职能是对众多厂家提供的多类型、多数量的直放站进行“集中控制，统一监管”。监控中心对直放站的操作主要包括参数设置、数据查询、告警处理三种主业务；直放站作为被监管对象，在被动应答来自监控中心的命令外还必须将当前故障信息以告警命令的形式主动上报给监控中心。监控中心和直放站的通信方式可以是RS2
get-file
- MMS operates over an IP connection. The details of this are transparent, and indeed largely irrelevant to the MMSC. There are very few differences for the MMSC operating in a CDMA, GSM, or indeed 3G (W-CDMA) environment with or without WAP gatewa
GSM_Security
- A power point presentation GSM SECURITY-A power point presentation on GSM SECURITY
China-Mobile-Job-Package
- 中国移动通信集团公司（英文China Mobile Communications Corporation，简称China Mobile）是一家基于GSM网络（即GPRS网络）的移动通信运营商，简称中国移动，前身为中国电信移动通信局。-China Mobile Communications Corporation (English China Mobile Communications Corporation, referred to as China Mobile) is a GSM-based
GSM-and-GPRS
- In the next few slide we re going to look at GSM, the Global System for Mobile communications. GSM is the European standard for mobile telephony and is currently implemented in over 80 countries from Albania to Zimbabwe, with a rapidly growing
LectureP21PGSMP19thPDecember
- A lecture on "Gsm networks"
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- 该文章用反卷积算法计算GSM和UMTS基站的电磁场辐射量，此方法可以消除噪声的影响，使得测量结果更精确。-In this paper, we present a new robust, fast, and accu- rate deconvolution algorithm for correcting noise disturbed mea- surements and eliminating the influence of the resolution filter of a