laser modulation meaning in English

激光调制

A novel scheme of laser modulation directly by microwave subcarriers in satellite broadband networks
宽带卫星网微波副载波光调制系统方案
Based on computer , laser modulation , fiber coupling and microlens focusing technology , fiber coupled laser diode array is researched
摘要采用计算机控制技术、激光器调制技术、光纤耦合技术、微透镜聚焦技术，研究了半导体激光器的线阵。
As the 4v4h1d laser striping instrument can also offer such a laser modulation ( detector ) function , it can be operated under strong light or outdoor light , if it is fitted together with a laser receiver
4v4h1d激光标线仪还具有“激光调制（ detector ） ”功能，配合激光接收器，可以在光线较强的环境或室外使用。
Modular design is adopted in digital modulation system . in this way digital modulation system consist of vedio process module , synchronized drive module , semiconductor laser modulation and system control module
数字化调制系统采用模块化设计方法，把系统分为四个功能模块，即视频信号处理、同步驱动、半导体激光调制和系统控制模块。