Transmiting beamforming of stepped frequency signals for the uniform circular array 基于均匀圆阵的步进频率信号发射波束形成
Railway applications - electromagnetic compatibility - part 2 : emission of the whole railway system to the outside world 铁路设备.电磁兼容性.第2部分:整个铁路系统对外界的信号发射
Substrateis added into the nano - wells and signal emission is detected from thenano - wells in order to assay for enzyme function 基板是加入纳米井从发现信号发射纳米水井以检测酶功能
Thirdly , designing the specific circuits of the system ' s signal sending unit and signal receiving , processing unit 另外，对系统中的信号发射单元以及信号接收、处理单元的具体电路进行了设计。
Within twenty years , the tiny transmitters are expected to replace the familiar bar codes found on most products 在二十年内,这种微型信号发射装置有望取代大家熟悉的在大多数商品上面可见到的条形码。
The burst mode optical transmitter and receiver module are used to transmit and receive the upstream burst - mode optical signal Apon系统中所用的突发式光收发模块就是应用于对系统上行通道的突发光信号发射和接收。
Gsm companies are already spending heavily to cope with the congestion on their networks , by building their towers closer together , for example 各gsm移动公司已经斥巨资来解决网络拥堵问题，缩短信号发射塔之间的距离。
There is less wireless interference in lfmcw signal , because the structure of transmitting and receiving devices is simpler , and the transmitted spectrum is narrower Lfmcw信号发射和接收设备简单,发射频谱窄,使得无线电干扰问题较少。
Usage : this detector is applied to plastic looms for stopping operation in case of broken weft and weft - out . it is composed of signal emitter , receiver and controller 用途：本检测器用于塑料园织机在断纬、完纬时控制主机停车之功能。它由信号发射器，信号接收器和控制器三部分组成。
The simulator consists of four parts : signal transmission , channel model , signal measurement and location estimation . in this thesis , the author lays great stress on channel model 定位仿真系统分为四个部分：信号发射、信道模型、信号测量以及位置估计，其中信道模型是是本文的重点研究内容。
