Detecting narrowband signal in intensive background noise is an important task in signal processing.

Although the conclusion is deduced at narrowband case, but it keeps force also for broadband signal.

推导是在窄带信号条件下获得的, 但其结果在宽带信号条件下也是成立的.

An ultrawideband ( UWB ) pulse design approach for multiple narrowband interference suppression was presented.

提出了一种能够抑制多个窄带干扰的超宽带 ( UWB ) 脉冲设计方法.

The radio spectrum used in narrowband Personal Communications Services ( PCS ).

用于窄带个人通信业务 ( PCS ) 的无线频谱.

Frequency resolution 1 Hz, also suitable for extremely narrowband tests.

第1赫兹的频率, 也适用于极为窄带测试.

The narrowcast communication on-demand website model will deliver information formatted in audio and video programs.

定向交流的网站模式会以音频和视频格式传送信息.

Today sports reports contribute to specialize channel when broadcast is turning into narrowcast.

在广播窄播化的今天,体育报道显然又对频道专业化做出了贡献.

Living in the countryside has narrowed him.

居住在乡下使他眼光变窄了.

The blue eyes narrowed thoughtfully.

蓝眼睛若有所思地眯了起来.

Detective Sun's mouth curved in a smile, but his eyes narrowed.

孙侦探的嘴角上带笑, 而眼角棱棱着.

He was studying a painting with narrowed eyes.

他觑着眼睛仔细地看一幅画.

Her lot was cast with her head in a narrower pit than her limbs.

她的命运与她的头脑一起被抛进了比她的身躯还狭窄的掩体.

It will be wider and narrower of the east-west borders.

这将是广泛和东西部边界窄.

The team found their pregnant subjects'airways tended to be narrower.

研究小组发现,其怀孕受测对象的气管往往较窄.

The creek became narrower and finally petered out.

支流越变越窄最后终于枯竭了.

Narrower and wider letters are respectively called condensed and extended.

窄体字母和宽体字母,分别称作长体字和扁体字.

The jacket is shaped ( ie becomes narrower ) at the waist.

这件外衣腰部很贴身 ( 较窄 ).

Now the term GMMA has compressed and become narrower.

现在,顾比复合移动平均线长期组已经收缩并变得更窄.

This room is twice the length of the other, but much narrower.

这个房间的长度是那个房间的两倍, 但窄得多.

What does the word mean in its narrowest sense?

这个词的最狭义的意思是什麽?

This river is the narrowest of the three.

这条河是三条河中面最窄的一条.