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Updated: May 7, 2026

Infant Auditory Processing and Event-related Brain Oscillations
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[通过线性预处理改善身体声音听觉的适应性降噪性能]

Hongqiang Mo1,2, Xiang Tian3, Bin Li1,2

  • 1School of Automation Science and Engineering, South China University of Technology, Guangzhou 510641, P. R. China.

Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi
|October 27, 2024
PubMed
概括

线性预处理通过抑制信号尖峰来增强身体声音听觉中的适应性降噪. 这种方法提高了标准化最小平均平方 (NLMS) 过器的性能,以实现更清晰的体内声音录制.

关键词:
减少环境噪声的减少听是一种听觉.线性预处理 线性预处理规范最小平均平方自适应过.

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相关概念视频

Linear Approximation in Frequency Domain01:26

Linear Approximation in Frequency Domain

Linear systems are characterized by two main properties: superposition and homogeneity. Superposition allows the response to multiple inputs to be the sum of the responses to each individual input. Homogeneity ensures that scaling an input by a scalar results in the response being scaled by the same scalar.
In contrast, nonlinear systems do not inherently possess these properties. However, for small deviations around an operating point, a nonlinear system can often be approximated as linear.