1) stereophonic subcarrier
立体声副载波
2) audio subcarrier
声频副载波
3) stereo subchanel
立体声副声道
4) sound carrier
载声体;音频载波
5) carrier-frequency stereo disc
载频立体声唱片
6) subcarrier
[英]['sʌb'kæriə] [美]['sʌb,kæriɚ]
副载波
1.
In the paper,LOC modulation was analyzed in several aspects such as subcarrier waveform,power spectral density and autocorrelation function and spectrum,it was showed that cosine subcarrier signal was quite different from sine subcarrier signal.
文中着重讨论伽利略卫星导航系统中采用的LOC调制技术,对LOC信号的基本特性作具体分析,提出副载波调制指数为奇数时应采用正弦类型的LOC信号,副载波调制指数为偶数时应采用余弦类型的信号。
2.
According to these results,the principle for choosing Walsh subcarrier are proposed.
依据这个结果，提出了选择Ｗａｌｓｈ副载波的原则。
3.
The subcarrier generation circuit is very important constituent in the video process system.
副载波产生电路是视频处理系统的重要组成部分。
补充资料：立体声
使人感到声源分布在空间的声音。适当组合和安排传声器、放大系统和扬声器，能产生立体声效果。宽银幕电影、环幕电影或某些电视机、音响设备等多采用立体声。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条