反馈抑制器 meaning in Chinese
feedback suppressor
reaction suppressor
Examples
- We must develop automatic feedback suppressor with own intellectual property to possess enormous competitive strength of marketing
因此,如果研制出具有自主知识产权的自动声反馈抑制器,将具有强大的市场竞争力。 - Fortunately , great developments in digital signal processing technology over the last decades provide advanced solutions : automatic feedback suppression
近20年来,随着数字信号处理技术的迅速发展,出现了新一代的自动声反馈抑制器。 - It overcomes shortcomings of traditional means , does little harm to desired sounds , improves the gain prominently and is easier to be operated
自动声反馈抑制器克服了传统方法的缺点,具有操作简单、声音失真小、传声增益提高大等优点。 - The research content of the thesis is the speech enhancement technique that is used in the acoustic feedback suppresser . firstly , we searched and compared the methods of noise estimation based on vad and updating the noise spectrum continuously , combined them together to make some improvement . secondly , we research on some speech enhance techniques including short time spectrum analysis speech enhance technique and its improvement form , simulated the algorithms and compared them each other
本论文研究语音增强技术在声反馈抑制器中的应用,论文的主要工作包括: 1 .对基于vad ( voiceactivitydetection )的噪声估计方法和连续更新噪声谱的方法进行研究和比较,针对仿真结果分析两种噪声估计的性能,并将两者结合起来,做出改进,用于实际的语音增强系统中。