网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 pulse position modulation
释义

Definition of pulse position modulation in English:

pulse position modulation

noun
Telecommunications
  • A form of pulse modulation in which variations in the signal amplitude are represented by variations in the time position of the pulses relative to their unmodulated position; abbreviated PPM.

Origin

1940s; earliest use found in Electronic Industries.

Definition of pulse position modulation in US English:

pulse position modulation

noun
Telecommunications
  • A form of pulse modulation in which variations in the signal amplitude are represented by variations in the time position of the pulses relative to their unmodulated position; abbreviated PPM.

Origin

1940s; earliest use found in Electronic Industries.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/6/19 6:43:52