... 方向性 directivity 方向增益 directivity gain 定向型样 directivity pattern ...
基于20个网页-相关网页
... 方向性增益 directive gain 方向增益 directive gain 防干扰天线 anti-interference antenna ...
基于12个网页-相关网页
... direction finding 测向 direction gain 方向增益 direction of polarization 极化方向 ...
基于8个网页-相关网页
定方向增益 Directive gain
方向性增益 directional gain
天线方向性增益 antenna directive gain
天线方向性系数和增益 directivity and gain of antenna
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在无线通信系统链路设计中，天线方向增益是一个关键参数。
In the design of the wireless communication system links, the antenna direction plus is a key parameter.
在发送方向，收发信机向功率放大器提供射频信号，功率放大器根据给定调制类型的增益和斜坡信息对信号进行放大。
In the transmit direction, the transceiver provides RF signals to the power amplifier, which amplifies the signals based on gain and ramp information for a given modulation type.
结果表明，在目标方向破片密度和速度都有较大幅度增益，数值模拟与试验结果比较吻合。
The results of simulation and experiment show that the density and velocity of the fragments are greatly enhanced in the target direction and the simulation is consistent with experiment.
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