Combination character of speech signal 语音信号组合特征
graphic character combination 图形字符组合
Firstly, phonemes should be extracted on the time domain, the frequency domain and energy then the combination character of each sample and map figure were calculated.
首先对语音音素进行时域、频域、能量值的提取,然后通过计算得到每个采样点的组合特征值,描绘成图像。
By the combination of radicals or semantic elements, single compound words can express complex conceptual relations, often of an abstract universal character.
通过部首或语义元素的组合,单个复合词可以表达复杂的概念关系,通常具有抽象的普遍性。
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