一个Speech-Text-Speech的applet小程序
标签: Speech-Text-Speech applet 程序
上传时间: 2013-12-23
上传用户:520
AVR source code for performing speech, the speech voice will be like a robot voice. sources are in c language.
标签: speech voice performing sources
上传时间: 2017-09-26
上传用户:
在现代通信系统中,电话语音的频带被限制在300 Hz~4 kHz的范围内,带来了语音可懂度和自然度的降低。为了在不增加额外成本的前提下提高语音的可懂度和自然度,进行了电话语音频带扩展的研究。提出了一种改进的基于码本映射的语音带宽扩展算法:在码本映射的过程中,使用加权系数来得到映射码本。客观测试结果表明,用此算法得到的宽带语音的谱失真度比用一般的码本映射降低至少2%。主观测试结果表明,用此算法得到的宽带语音具有更好的可懂度和自然度。 Abstract: In modern communication systems, the bandwidth of telephone speech is limited from 300Hz to 4 kHz, which reduces the intelligibility and naturalness of speech. Telephone speech bandwidth extension is researched to get wideband speech and to improve its intelligibility and naturalness, without increasing extra costs. This paper put forward an improved algorithm of speech bandwidth extension based on codebook mapping. In the process of codebook mapping, weighted coefficients were used to get mapping codebook. Objective tests show that spectral distortion of wideband speech obtained by this algorithm reduces at least 2%, comparing to conditional codebook mapping. Subjective tests show that the wideband speech obtained by this algorithm has better intelligibility and naturalness.
上传时间: 2014-12-29
上传用户:15501536189
在Visual C++6_0中使用Text-to-Speech
标签: Text-to-Speech Visual
上传时间: 2015-02-16
上传用户:aa54
文本语音(Text-to-Speech,以下简称TTS),它的作用就是把通过TTS引擎把文本转化为语音输出。本文不是讲述如何建立自己的TTS引擎,而是简单介绍如何运用Microsoft Speech SDK 建立自己的文本语音转换应用程序。
标签: Text-to-Speech 语音
上传时间: 2014-06-24
上传用户:qazxsw
TTS是微软出品的一套文字朗读引擎(Text-To-Speech Engine),这些英语软件就是调用它来进行英文朗读的。
标签: Text-To-Speech Engine TTS 微软
上传时间: 2016-02-25
上传用户:yyyyyyyyyy
Embedded Windows CE SAPI 5.0 Developers Kit is an embedded speech recognition, or speech-to-text circuit solution, for development of speech recognition system at the electronics level. 一款很好的英文嵌入式语音识别系统,基于winCE的,欢迎试用!
标签: speech-to-text recognition Developers Embedded
上传时间: 2016-07-28
上传用户:wanghui2438
微软 text to speech 4.5引擎
上传时间: 2016-11-21
上传用户:c12228
An analysis of Text-to-Speech systems
标签: Text-to-Speech analysis systems An
上传时间: 2014-01-02
上传用户:dongbaobao
Numerical Text to Speech Synthesis
标签: Numerical Synthesis Speech Text
上传时间: 2014-01-16
上传用户:yuzsu