主动降噪(Active Noise Cancelling, ANC)是一种降噪技术,通过生成与噪音相位相反、振幅相同的声波来抵消噪音,主要应用于耳机和汽车等领域。 主动降噪(Active Noise Cancelling)技术解析 主动降噪(Active Noise Cancelling)的定义 主动降噪(Active Noise Cancellation,简称ANC)是一种高科...
...麦克风是具突破性的创新成果,可实现新一代卓越音质的主动式噪音消除(active noise-cancellation)耳机和智慧型音效配件。ssttpro.acesuppliers.com|基于45个网页 2. 主动式抗噪 - 主动式抗噪 (Active Noise-Cancellation) 对於普通的噪音消除较有限 (~20dB), 而且也是针对一个音域 (i.e. 300Hz - 3000Hz)...
active noise cancellation Linguee +人工智能=DeepL翻译器 翻译较长的文本,请使用世界上最好的在线翻译! ▾ 英语-中文正在建设中 active— 活动 · 活性 · 好动 · 活泼 · 热络 · 悧 · 娓 · 蹦达 咾 noise名— 音名 · 噪名 · 噪音名
Active noise-cancellation systems require___. A.microphonesB.microprocessorsC.loudspeakersD.all of the above 相关知识点: 试题来源: 解析 D 细节题。题意为:“主动消除噪声系统需要___。”请参考文章最后一段倒数第二句:这一系统作为一种消音器最有效;其中麦克风、微处理器和扬声器三者组成一个单元围住...
Active Noise Cancellation and Ambient Awareness Active noise cancellation blocks out most surrounding noise, immersing you in your own zone when en route or on a flight. With the ambient sound mode, you can stay in touch with your surroundings with a simple tap whenever needed. ...
ams AS3435 Active Noise Cancellation Analog ANC solution Integrated active noise cancellation solution with integrated bypass function addressing feedback and hybrid architectures for stereo wired headsets, suitable for music, video or mobile use. Details and Datasheet Join our Newsletter Subscribe ams...
Active noise-cancellation systems require___. A. microphones B. microprocessors C. loudspeakers D. all of the above 相关知识点: 试题来源: 解析 D 正确答案:D 解析:本题的四个选项中,只有D项为正确答案。这可从文中的“…in which microphones,microprocessor,and loudspeaker are all in a unit…”...
百度试题 题目ANC(Active Noise Cancellation)主动降噪,主要作用是消除环境噪音,提升使用者的感受 A.正确B.错误相关知识点: 试题来源: 解析 A 反馈 收藏
Qualcomm® Adaptive ANC enhances comfort and the user experience for true wireless earbuds by dynamically adapting performance. It automatically adjusts according to the level of leak-through, the environment, and the tightness of fit in the ears...
As its name suggests, active noise cancellation requires active power. It relies on a dedicatedSoCor a digital signal processor (DSP). Basically, this hardware powers the ANC, so your earbuds or headphones can eliminate background noise.