你也可以把VTech 5145当作转发器，前提是把它和娇贵的手机放在电信信号比较强的地方。
The VTech 5145 could work as a repeater, assuming you put it and the finicky cellphone in a place with good coverage.
每个ROGER全球定位系统转发器可用于转发了一个地区的GPS信号，直径30米。
Each ROGER GPS repeater is capable of transmitting the GPS signal over an area 30 metres in diameter.
该文研究了有源转发器延时对距离向压缩信号、方位向压缩信号幅度和相位的影响；
The effect of transponder time-delay on amplitude and phase of both range-compressed and azimuth-compressed signal are researched.
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