microphone array speech enhancement

基本解釋

Based on the existing microphone array speech enhancement algorithms, an improved algorithm is studied in the thesis.
在現(xiàn)有麥克風(fēng)陣列語音增強(qiáng)算法的基礎(chǔ)上，本文研究了一種改進(jìn)算法。
An adaptive noise cancellation method is presented to extract desired signal from array cross talk signals, and is used to microphone array speech enhancement.
本文提出了一種針對陣列交叉串?dāng)_信號的自適應(yīng)噪聲抵消方法，并將其用于麥克風(fēng)陣語音增強(qiáng) 。
Simulations experimental results demonstrate that the proposed microphone array based speech enhancement method exhibits a better noise reduction performance than other methods.
仿真實(shí)驗結(jié)果表明，在小房間混響條件下，基于近場波束形成的麥克風(fēng)陣列語音增強(qiáng)方法取得了較好的噪聲抑制效果。