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Echo suppression with increment/decrement, quick, and time-delay counter updating
Echo suppression with increment/decrement, quick, and time-delay counter updating
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机译:具有增量/减量,快速和延时计数器更新的回声抑制
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摘要
Hands-free phones with voice activity detection using a comparison of frame power estimate with an adaptive frame noise power estimate, automatic gain control with fast adaptation and minimal speech distortion, echo cancellation updated in the frequency domain with stepsize optimization and smoothed spectral whitening, and echo suppression with adaptive talking-state transitions.
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