基本解释

• 调幅无线电设备

英汉例句

双语例句

• The ultra wideband (UWB) radio models have been introduced with pulse-position-modulation (PPM), on-off-keying (OOK) and pulse-amplitude-modulation (PAM).
  分析了超宽带冲激无线电的脉位调制、通断键控调制和脉冲幅度调制的信号模型。
• From this point, M-ary Quadrature Amplitude Modulation (MQAM), MultiCarrier Modulation (MCM) and adaptive modulation techniques are good candidates in next generation mobile radio system.
  从这一点出发，多元正交幅度调制（MQAM）、多载波调制（MCM）及自适应调制技术成为下一代移动无线系统中最有竞争力的几种候选技术。

专业释义

电子、通信与自动控制技术

• 调幅无线电设备