narrowband; low-bandwidth transmission
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
narrowband; in digital communications, bandwidth with a transmission rate below 64 kbps
technicalTechnical term used in telecommunications, networking, and signal processing to distinguish low-data-rate transmission channels from broadband. The 64 kbps threshold is a traditional standard based on voice-grade channel capacity.
zhǎi窄
dài带
tōng通
xìn信
shì适
yòng用
yú于
yuǎn远
chéng程
chāo抄
biǎo表
děng等
wù物
lián联
wǎng网
chǎng场
jǐng景
。
Narrowband communication is suitable for IoT scenarios such as remote meter reading.
yǔ与
chuán传
tǒng统
kuān宽
dài带
xiāng相
bǐ比
，
zhǎi窄
dài带
chuán传
shū输
de的
gōng功
hào耗
gèng更
dī低
。
Compared with traditional broadband, narrowband transmission consumes less power.
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liù6
shí4
sì千
qiān比
bǐ特
tè每
měi秒
miǎo是
shì区
qū分
fēn窄
zhǎi带
dài和
hé宽
kuān带
dài的
de标
biāo准
zhǔn界
jiè限
。
64 kbps is the standard threshold distinguishing narrowband from broadband.
zhè这
xiàng项
jì技
shù术
zài在
zhǎi窄
dài带
xìn信
dào道
shàng上
shí实
xiàn现
le了
kě可
kào靠
de的
shù数
jù据
chuán传
shū输
。
This technology achieves reliable data transmission over narrowband channels.