uhf band pass filter 特高频带通滤波器
UHF band 特高频带 ; 特高频频段
DIGITAL UHF BAND 无线导览
wide band uhf radio 宽带uhf无线电波
UHF signal in narrow-band 超高频窄带信号
The operating principle and the choice of the main parameters for a new pulse phase detector used in UHF band is described. The sampling efficiency is discussed.
本文阐述了一种用于微波波段的脉冲鉴相器的工作原理、主要参数的选择原则，并对其进行了取样效率的理论分析。
Data rates as high as 9600 band have been demonstrated on these new UHF channel.
数据传输速率高达9600波段已经表现出对这些新的UHF频道。
Three subjects-UWB radar antenna, UHF/VHF band receiver noise temperature, and the target detection from background, which are main factors in UWB SAR range equation, are studied.
从超宽带雷达天线、UHF/VHF波段接收机噪声温度以及最小可检测的信噪比三个方面研究了超宽带合成孔径雷达方程。
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