Effective designing, assessment, and installation of a radio network in an indoor environment require an accurate characterization of radio propagation channel.
室内环境中无线网络的有效设计、评估和安装是建立在对无线传播信道的准确描述之上。
Duties: a Radio Mechanic is mainly deployed on the installation and maintenance of telecommunications, electronic and electrical equipment.
职责:无线电机匠的主要职责是安装和保养电讯、电子及电气设备。
The effective design, assessment, and installation of a radio network in an indoor environment require an accurate characterization of the radio propagation channel.
有效的设计、评估和安装室内无线网络需要准确地描述室内无线信道特性。
Radio communication devices in motor vehicles; installation space, general requirements.
汽车用无线电设备。安装位置。一般要求。
Inspection installation for antenna of radio console and measuring its insulation resistance.
组装报务台天线安装检查和绝缘测量。
With utilization of digital signal processing (DSP) and explosion proof installation technology, the performance and reliability of radio become more excellent.
利用数字信号处理(DSP)和防爆安装技术,提供了优良的无线电性能及可靠性。
These parameters are very useful in the design, installation and estimation of capability for microwave passive radio relays.
这些参数对微波无源接力站的设计、安装以及性能估计是很有用的。
These parameters are very useful in the design, installation and estimation of capability for microwave passive radio relays.
这些参数对微波无源接力站的设计、安装以及性能估计是很有用的。
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