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【简答题】
语音的采样率为10KHz,其短时平均幅度差函数 AMDF 函数如下图所示,第一最大值出现在 51 位置上。则此语音信号为 (浊音/清音),基音周期为 ms.
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【简答题】STEP1 Li Hua: Good morning, Mr. Black . Did you sleep well last night? Black: I slept like a log. And you? Li Hua: Just fine. I think we should discuss today's ________ . Black: OK. Li Hua: We'll driv...
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