background noise suppression 背景噪声抑制
background-noise level 背景噪声级 ; 背景噪声电平
background noise of channel 信道背景噪声 ; 通路固有噪声
Background Noise Cancellation 背景降噪技术
sky background noise [天物] 天空背景噪声 ; 天空背景噪音
background-noise 背景噪声
Original Background Noise 初始底噪配置
background noise level 背景噪声级 ; 最大背景噪声级 ; 背景杂波电平
background-noise control 背景噪声控制
A method of high-pass filtering is proposed to reduce the background noise of the reconstruction.
提出用数字高通滤波器来减少重建图像的背景噪声。
参考来源 - 期刊学术社区Then the sum of voice matrix that can be adapted to different background noise circumstance was got.
在背景噪声变化的环境下,该方法将语音映射到一个基于心理声学模型的语音矩阵中,通过跟踪噪声,得到的语音矩阵和参数能够适应不同的背景噪声环境。
参考来源 - 汉语语音预处理及孤立词识别方法研究The experimental results show that, the introducing of adaptive line enhancer can decrease the system background noise by 13dB.
实验表明,自适应谱线增强器模块对系统本底噪声有很好的抑制作用,与未采用该模块相比,减少了13dB。
参考来源 - 基于软件解调方法的干涉型光纤传感器信号处理研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: ground noise
以上来源于: WordNet
The sound of sirens was an omnipresent background noise in New York.
在纽约,警报声是无处不在的背景噪音。
Background noise in the classroom becomes a major distraction, which can affect their ability to concentrate.
教室里的背景噪音成为主要的干扰因素,这会影响他们集中注意力的能力。
Each recording had a series of rhyming words that the volunteers had to identify for different levels of background noise.
每段录音都有一系列押韵的单词,志愿者们必须在不同程度的背景噪声下识别这些单词。
So hopefully, the first experiment he did, which I know that they certainly did do was maybe it's just background noise, right?
做的第一个实验,我相信他们肯定,是这样做的?
And the fact that we're always facing some risk of death recedes into the background in the way that most of us don't hear background noise-- that what jumping out of an airplane does for you is it spikes the risk of death.
我们一直面对的某些死亡的风险,这种情况下变成了背景声音,因为我们大部分人都听不到背景的噪声-,而跳下飞机带给你的,是死亡的风险上升。
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