首页> 外国专利> JAPANESE SPEECH SYNTHESIS SYSTEM GENERATING VOWEL GRAVITY CENTER POINT RHYTHM RULE CORRESPONDING TO VARIATION IN SPEAKING SPEED

JAPANESE SPEECH SYNTHESIS SYSTEM GENERATING VOWEL GRAVITY CENTER POINT RHYTHM RULE CORRESPONDING TO VARIATION IN SPEAKING SPEED

机译:语音速度变化对应的日本重力语音合成系统的音速重心定律

摘要

PURPOSE: To easily synthesize a natural speech by determining a mora interval by using a consonant and a speaking speed between two moras as parameters. ;CONSTITUTION: A phoneme continuance time length generation part 2 section a phoneme symbol sequence generated by a text analytic part 1 into section units of VCV(vowel/consonat/vowel). The continuance time length between vowel part energy gravity centers is calculated from a rhythm rule containing a consonant and speaking speed SR is section units sectioned by the section sectioning part as parameters by a vowel part energy-gravity center time length setting part and set to each section sectioning part. After the continuance time length between the vowel part energy gravity centers at a desired speaking speed is obtained, the continuance time length of each vowel and consonant present in the continuance time length between the vowel part energy gravity centers is determined and outputted to an acoustic amplitude pattern generation part 3, a pitch pattern generation part 4, and a sound source generation part 5.;COPYRIGHT: (C)1994,JPO&Japio
机译:目的:通过使用两个辅音之间的辅音和说话速度作为参数来确定一个音调间隔来轻松合成自然语音。 ;组成:音素连续时间长度生成部分2将由文本分析部分1生成的音素符号序列划分为VCV(元音/音节/元音)的单位。元音部分能量重心之间的连续时间长度是根据包含辅音和讲话速度的节奏规则计算的,SR是由元音部分能量重心时间长度设置部分作为截面分割部分所分割的部分单位作为参数,并设置为每个剖切部分。在获得了期望的说话速度的元音部分能量重心之间的连续时间长度后,确定了元音部分能量重心之间的连续时间长度中存在的每个元音和辅音的连续时间长度,并将其输出到声振幅样式生成部分3,音高样式生成部分4和声源生成部分5;版权所有:(C)1994,JPO&Japio

著录项

  • 公开/公告号JPH06266391A

    专利类型

  • 公开/公告日1994-09-22

    原文格式PDF

  • 申请/专利权人 SECOM CO LTD;

    申请/专利号JP19930055996

  • 发明设计人 KATO MASAYO;

    申请日1993-03-16

  • 分类号G10L5/04;G10L3/00;

  • 国家 JP

  • 入库时间 2022-08-22 04:52:59

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