语音

The word-to-sound rule and the structure of a speech database are modified during the implementation of TTS system, and then a filter algorithm based on part-of-speech is proposed to solve the polyphone problem. Prosodic research on Chinese characters plays a great role in speech recognition and speech synthesis system. In order to improve the naturalness of a speech synthesis system, the relationship among the sentence structure, the length of a sentence and the breath boundaries is analyzed and a breath boundary assigning algorithm based on such relationship is put forward. In addition, the author analyzes the process of a speech synthesis system and builds a prosodic markup language suitable for Chinese speech synthesis.

呼吸群边界划分作为汉语韵律的一种表现方式，它在语音感知和文语转换系统的性能方面起着十分重要的作用，作者在对汉语句法结构、句子长度和和呼吸群划分之间关系的研究基础上，设计并实现了基于句子长度和句法结构的呼吸群边界划分算法；为更好地描述文语转换过程，作者提出了适合汉语语音合成的SSML韵律标注语言，该标注语言不仅从声学层上对语音的韵律进行描述，而且从语言学层上标注句法结构信息，最后本文对基于语言理解的韵律规则用SSML进行了描述并用实验验证了语言学层面的标注对系统自然度的影响。

The primary purpose of speech enhancement is to extract more puree speech from speech signal with noise.

语音增强的主要目的是从带噪语音信号中提取尽可能纯净的原始语音信号。

Supported by superior technologies and system design expertise, DSP has made great development in the markets of education and e-toys, featured products as digital language learner/reciter, e-dictionary, kid-learning player, children-book, AL-QURAN 、SUTRA-PLAYER, speech responsive toys, all kinds of electronic-gifts and long times speech solutions.

公司研发实力雄厚，在承接客户委托开发项目的同时，专注于语音及音乐播放类的教育电子和玩具电子两大专业市场，已推出独具特色的数码学习机/复读机、电子词典、早教机、课本点读机、古兰经播放器、念佛机、语音互动玩具、各类电子礼品及长秒数语音产品方案。

But these methods ignore the operation principle of the speech recognizer. The robust speech signal wave can't correspond to the well recognizable rate.

但这些方法忽略了语音辨识系统的运作特性，因为语音波形的强健并不能完全反应在语音辨识的改善上。

Results According to articulation position, 68.44% of misarticulations of functional speech disordes occurred in dental consonants; while 57.78% in palatal consonants; 23.11% in alveolar consonants; 24% in velar consonants; 14.67% in lateral consonant and 17.33% in retroflex consonants. According to speech pathology, 37.33% of misarticulations was palatalized misarticulation; while 22.67% lateral misarticulation; 21.33% inter-dental misarticulation; 8% palatalized misarticulation with lateral misarticulation; 5.33% lateral misarticulation with interdental misarticulation; 1.33% nasopharyngeal misarticulation and 4% others.

结果 功能性异常语音的异常语音出现率按构音点分：舌尖前音(68.44%)、舌面音(57.78%)、舌尖后音(23.11%)、舌根音(24%)和舌尖中边音(14.67%)、舌尖中音(17.33%)，它们可单独出现，也可两种异常音并存；按语音病理学分类：腭化音占37.33%、侧化音占22.67%、齿间音占21.33%、腭化音+侧化音占8%、侧化音+齿间音占5.33%、鼻腔音占1.33%、其它占4%。

First, for the input matrix, the method adopts Jacobi singular value decomposition to get the singular value vector as the speech enhancement filter.

摘要该文将多麦克语音增强方法用于单麦克语音增强，给出了一种改进的奇异值分解语音增强方法。

Because the speech signal is periodicity at sonant which vocal cords surge in low frequency and similarity to white noises at surd , the pitch can be detected in traditional way through the correlation operation without the speech produce model

在人类语音的浊音段，声带发生较低频率的振荡，语音信号呈明显的准周期性，而在清音段，语音信号则类似于白噪声。

Voice Directed Work Flow - Barcode-IT WMS offers an optional Speakeasy Voice control module for customers who wish to implement Voice Directed Picking and Workflow.

语音导演工作流-条码信息管理系统提供了可选的通话语音控制模块为 sap 解决方案客户谁愿意执行语音导演分拣和工作流程。

Speech coding is one of the basic and most important components in digital communication networks. 2. 4kb/s and even lower bit-rate speech coding is always one of the most important research topics in the area of speech coding.

数字语音的编码传输是整个数字化通信网中最重要、最基本的组成部分之一。2.4kb/s甚至更低速率的语音编码技术一直是语音编码中重要的研究课题。

Speech Synthesizer 5.0 is a powerful Text-To-Speech voice synthesizer program that is extremely useful for learning English pronunciation and Vocabulary building.

语音合成器5.0是一个功能强大的文本语音转换语音合成器的程序是极为有益的学习英语的发音和词汇的建设。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。