The spectral region in the red or near infrared will be emphasized, because this is a region of low loss for optical fibers and therefore of interest for optical communication systems . 著重研究光譜區(qū)域是紅及近紅外波段,因?yàn)檫@是光學(xué)纖維低損耗的區(qū)域,也就是對(duì)光通信系統(tǒng)有意義的區(qū)域。
A power control algorithm for cdma cellular system 蜂窩通信系統(tǒng)中的功率控制算法
Chaos of fsk frequency - hopped communication system 跳頻頻移鍵控通信系統(tǒng)中的混沌