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- Currently, research of the third generation HF communication system based on MIL-STD-188-141B is at the very beginning, most of them are on physical layer and data link layer. 目前,国内对基于美军标MIL-STD-188-141B协议的第三代短波通信系统的研究方兴未艾,其中以物理层和数据链路层的研究为主。
- The result of HF communication based on 16QAM-OFDM has been provided. 给出了基于OFDM-16QAM的短波信道通信仿真结果。
- Beijing Stone Optical Communication System Co. 北京四通光通信系统有限公司。
- Web Based MMS Integrated Communication System ? 基于Web 的MMS 集成通信系统(英文)
- HF communication system 短波通信系统
- The set of rules governing the operation of functional units of a communication system that must be followed if communication is to be achieved. 管理某一通信系统的功能部件操作的一组规则,如果要实现通信,必须遵循这些规则。
- It has important significance to recognizing HF communication and frequency agile radar on theory and essence. 这对从理论上认识跳频通信和捷变频雷达跳频码的本质,具有重要的理论意义。
- According to the characteristics of HF communication,this paper advanced the basic orientation conception... 文章根据短波通信的特点提出了基本的定位构想,并做了相应的误差分析。
- The communication system was completely out of order. 由于地震,通讯系统完全瘫痪了。
- An unexpected accident destroyed whole communication system. 意外的事故破坏了整个交通系统。
- Study of the communication system Plan for a new power plant. 新建电厂通信方案的探讨。
- A unit in a transportation or communications system. 环节交通运输或信息传递系统中的一个单元
- Welcome to The Hong Kong Jockey Club Media Communication System. 欢迎使用香港赛马会的传媒通讯系统。
- Shanghai Bell Alcatel Mobile Communication System Co., Ltd. 上海贝尔阿尔卡特移动通讯系统有限公司。
- Is the communication system agreed on by both parties? 双方是否约定了联络方法?
- The emergency voice/alarm communication system unit. 紧急声音/警报通讯系统单位。
- A designed or intentional disturbance in a communication system. 在通信系统中,一种事先设计的(信号)或有意的干扰(信号)。
- A simulation method for CDMA communication system is presented. 本文介绍一种对CDMA码分多址通信系统进行计算机仿真的方法。
- Shang Wan introduced the PAS radio communication system. 上湾煤矿引进PAS无线通讯系统。
- CDMA is the key part of mobile communication system. CDMA对移动通信系统尤其关键。