filter; signal filtering
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesverb
to filter; to filter out (electrical signals of specific frequencies)
Technical term used in electronics, telecommunications, and signal processing. Refers to the process of selectively passing signals of certain frequencies while attenuating others.
Zhè这
gè个
lǜ滤
bō波
qì器
kě可
yǐ以
yǒu有
xiào效
de地
lǜ滤
bō波
，
qù去
chú除
zào噪
shēng声
。
This filter can effectively filter out noise.
Wǒ我
men们
xū需
yào要
duì对
shū输
rù入
xìn信
hào号
jìn进
xíng行
lǜ滤
bō波
chǔ处
lǐ理
。
We need to perform filtering processing on the input signals.
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Shù数
zì字
lǜ滤
bō波
jì技
shù术
zài在
xiàn现
dài代
tōng通
xìn信
xì系
tǒng统
zhōng中
hěn很
zhòng重
yào要
。
Digital filtering technology is very important in modern communication systems.