Mixed excitation model can extract the pitch better and describe the pitch wave better, so it has the capability of describing the excitation of sonant.

研究发现由于混合激励模型能够很好地提取浊音的基音周期，并能良好的描述语音的基音周期波形，所以它具备很好的描述浊音激励的能力；

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Anderson bowled with pace and aggression on the final day, utilising helpful overhead conditions to extract discernable movement on and off a Riverside pitch revitalised by overnight and morning showers.

BBC: Anderson a world beater - Strauss