amplitude modulation
调幅；波幅调制
同义词
参考例子
1.A method to measure the amplitude modulation (AM) signal with the DPSD algorithm realized by an A/D converter and a computer is presented.
本文提出了一种应用A/D转换器和计算机实现DPSD算法来测量调幅信号的方法。
2.Realize signal modulation and demodulation functions, including various types of modulation such as ASK (amplitude modulation), PSK (phase modulation), FSK (FM).
实现信号的调制解调功能，包括各类调制如ASK（调幅），PSK（调相），FSK（调频）。
3.Change the inverter output voltage or output current are two kinds of different ways, namely, PAM pulse amplitude modulation control and PWM control pulse width modulation.
改变变频器的输出电压或输出电流有二种不同的方法，即PAM脉冲幅值调制控制和PWM脉冲宽度调制控。
英文解释
n.
1.modulation of the amplitude of the (radio) carrier wave
网络释义
amplitude modulation
调幅; 调幅，振幅调剂; 调幅、幅度调制; 幅度调制;
amplitude-modulation receiver
调幅接收机; 调幅收音机;
amplitude-modulation telegraphy
调幅电报;
amplitude modulationfrequency modulation
调幅调频;
amplitude-modulation code
调幅编码;