An Adaptive Time Delay Estimation Method for Broadcast Audio Based on Power Cepstrum

Volume: 166, Pages: 258 - 263
Published: Jan 1, 2020
Abstract
null null This paper proposes an adaptive time delay estimation method for broadcast audio based on power cepstrum. First, it adds two real-time broadcast audio signals with the same content but with a time delay to obtain a mixed signal, then segment the mixed signal, and obtain a power cepstrum for each mixed signal. Afterwards, the time delay of the two audio signals is determined by using the feature that the power cepstrum of the mixed...
Paper Details
Title
An Adaptive Time Delay Estimation Method for Broadcast Audio Based on Power Cepstrum
Published Date
Jan 1, 2020
Volume
166
Pages
258 - 263
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