论文标题
口腔台球
Oral Billiards
论文作者
论文摘要
我们提出了一种物理模型，以解释其精度和鲁棒性。我们首先将动态减少到多边形台球的最低限度开始。台球轨迹反对作用方面的变化和口腔几何形状的符号稳定性构成了表达中精确性和鲁棒性的基础。这种稳定性可以在强迫和耗散轨迹上构成对轨迹的可靠编码为声学排放。口腔台球的运动学以及强迫机制的周期性，使音节的语法独立于任何语言。口服台球的象征动力几乎可以通过其随之而来的声学排放来最大程度地观察到。语音识别是对亚最大信息听觉可观察物的一组计算，可以从中推断出口腔台球的符号动态。
We propose a physical model of speech to explain its precision and robustness. We begin by reducing the dynamics to the bare minimum of polygonal billiards. The symbolic stability of the billiard trajectories against variations in action and the oral cavity geometry forms the basis for precision and robustness in articulation. This stability survives forcing and dissipation to underpin reliable encoding of the trajectories into acoustic emissions. The kinematics of oral billiards and the cyclical nature of the forcing mechanism engender a grammar of the syllable independent of any language. The symbolic dynamics of oral billiards is rendered nearly maximally observable by their concomitant acoustic emissions. Speech recognition is the set of computations on the sub-maximally informative acoustic observables from which the symbolic dynamics of oral billiards may be inferred.
