speech
共 152 篇文章
speech 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 152 篇文章，持续更新中。
基于码本映射的语音带宽扩展算法研究
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
Matsig is an object-oriented signal class library for MATLAB 6.5 and later. It implements a signal c
Matsig is an object-oriented signal class library for MATLAB 6.5 and later. It implements a signal class, simplifying operations and manipulations common in audio signal processing and speech processi
java for mp3 audio and speech coding
java for mp3 audio and speech coding
ITU-T G.729语音压缩算法。 description: Fixed-point description of commendation G.729 with ANNEX B Coding
ITU-T G.729语音压缩算法。
description:
Fixed-point description of commendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP)
dsPIC30F Speech Recognition Library.rar
dsPIC30F Speech Recognition Library.rar
Speech melbank,energy sectrum,Computes and returns the mfcc coefficients for a speech signal
Speech melbank,energy sectrum,Computes and returns the mfcc coefficients for a speech signal
speech recognition project.
speech recognition project.
speech echo cancellation library
speech echo cancellation library
FreeTTS is a speech synthesis system written entirely in the Java programming language. It is based
FreeTTS is a speech synthesis system written entirely in the Java
programming language. It is based upon Flite, a small, fast, run-time speech
synthesis engine, which in turn is based upon Universit
Speech Quantization_Compare SNRs of speech cs5 with mu-law companding and uniform quantization
Speech Quantization_Compare SNRs of speech cs5 with mu-law companding and uniform quantization
文本语音（Text-to-Speech
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。
for Masking Based Subspace Speech Enhancement 一篇关于语音增强的 pdf ！值得共享
for Masking Based Subspace Speech Enhancement 一篇关于语音增强的 pdf ！值得共享
Training embedded apps to process speech may be as easy as finding the right 8-bit micro. Don t let
Training embedded apps to process speech may be as easy as finding the right 8-bit micro. Don t let what Rodger has to say about using an ADPCM algorithm and PWM output to generate speech to go in one
Spectrogram function in matlab [For speech]
Spectrogram function in matlab [For speech]
a good tool for converting text to speech in linux
a good tool for converting text to speech in linux
quality enhancement of celp coded speech by LBG algorithm, with proposed algorithm and simulation re
quality enhancement of celp coded speech by LBG algorithm, with proposed algorithm and simulation result
Generalized Mel frequency cepstral coefficients for large-vocabulary Speaker-Independent Continuous-
Generalized Mel frequency cepstral coefficients for large-vocabulary Speaker-Independent Continuous-Speech Recognition 关于MFCC算法的很好的英语文章
With the advent of multimedia, digital signal processing (DSP) of sound has emerged from the shadow
With the advent of multimedia, digital signal processing (DSP) of sound has emerged from the shadow of bandwidth-limited speech processing. Today, the main appli- cations of audio DSP are high quality
关于tts语音引擎的使用方法!很多软件具有英文发音和朗读功能
关于tts语音引擎的使用方法!很多软件具有英文发音和朗读功能，它们都使用了MSTTS（Microsoft Text To Speech）技术。微软遵照COM的标准，提供了一套Speech API来对MSTTS进行编程。要在程序中使用这套API，必须确保系统已经安装了MSTTS和Spchapi软件包。
Speech API可以作为类型库引用到Delphi中，方法是：打开Project选单下
It is the Speech recognition software. It is platform independent. To execute the source code,
It is the Speech recognition software.
It is platform independent.
To execute the source code,please refer the documentation part in the jar files