Multi-jump connection radio communication system and source station, relay station, destination station and control signal.

多跳连接无线通信系统及源站，中继站，目的站和控制信号。

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The results show that the radio frequency drive voltage, the variation of states of polarization are main factors to affect the generation of the frequency-locked multi-carrier source.

结果表明，射频信号的驱动电压，系统中偏振态的变化是影响频率锁定多载波光源产生的主要因素。

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Auto-scan and save your favorite FM Radio stations and select your chosen station from the station logo at the touch of a button, or use the multi-source in-app media player to choose the soundtrack to your wake-up from your iTunes, Spotify account or network music.

ENGADGET: Gear4 spreads Lightning connector love with $129 alarm clock, $79 portable speaker dock