shifting dullness

Thus, NPD automatically focuses on unvoice/voice ambiguous sections of speech signal and low energy voiced speech.

本基音检测方法是利用汉语语音结构特点，以主循环为基本概念，在时域上处理确定浊音音段的基音，而对清浊不明晰的音段，从时、频域两方面进行基音估算，并设计了基音选择逻辑和清浊音判断逻辑。

Then the harmonics of voice are detected and tracked to get the position of voice.

首先通过跟踪平稳噪声能量,检测能量变化非平稳的信号;然后在这段信号中根据浊音特性搜索并跟踪谐波,确定浊音的位置;最后结合能量和浊音信息检测语音的精确起止点。

Against the increasing recession of traditional music industry, mobile music service, shortly after its emergence, is treated as the straws by traditional music industry, and also regarded as one of the most profitable 3G applications by the carriers.

随着传统音乐的日益萎靡,移动音乐一经推出就引起了业界的广泛关注——传统音乐产业视其为救命稻草,运营商也将起视为最赚钱的3G业务之一。

This paper tries to use knowledge of management to analyze the current status of mobile music business and then to forecast the future trend of it.

随着我国移动通信事业的发展，许多移动增值业务已经逐步推向市场，其中移动音乐业务近年来发展非常迅速。

All vowels are vocals.

所有元音都是浊音。

Steganalysis of Speech Compressed Based on Voicing Features

基于浊音特性的语音压缩域隐写分析

Initial Devoicing in Xiang Dialect Observed from Aspirate or Unaspirate Unvoiced Distribution in MC Voiced Initial Entering Words;

从全浊古入声字送气/不送气清音的分布看湘语的浊音清化

To pronounce(a normally voiced sound)without vibration of the vocal chords so as to make it wholly or partly voiceless.

使浊音变成清音发音时（标准的浊音）不振动声带，完全或部分不发出声音

"Combining Katakana-Hiragana Semi-Voiced Sound Mark

"组合用片假名-平假名半浊音标志

"Combining Katakana-Hiragana Voiced Sound Mark

"组合用片假名-平假名浊音标志

Voicing Judgment Based on RLS Algorithm;

基于RLS自适应预测算法的清浊音判决

Voicelesslization Phenomena Reflected in Hongwu Zhengyun(洪武正韵)

《洪武正韵》所反映的浊音清化现象

Uttered with vibration of the vocal cords, as the consonants b and d.

浊音的用声带振动发出声的，如辅音b和

The right lower posterior chest showed dullness on percussion with moist rales at the end of inspiration on auscultation.

右后下胸部叩诊有浊音,听诊于吸气未闻湿啰音

Sonantization in Japanese phonetics--かandたrows as examples;

浅谈日语语音的浊音化现象——从か、た行谈起

Ceneral Statement on Study of Zi Zhi Tong Jian Shi Wen Yin Qie;

《资治通鉴释文》音切反映的浊音清化现象

The Devoicing of Hubei Qichun in Ming Dynasty Embodied in Compendium of Material Medicine;

《本草纲目》音注所反映的明代湖北蕲春浊音清化

A research of F0 extraction and prediction algorithm for HMM-based speech synthesis

HMM语音合成中基频清浊音优化算法研究

voiced consonants,eg/d,v,z/

浊辅音（如/d/,/v/,/z/）

The Dentals,Labials and the Voiced Initials of the Family of Xuan Ying s(玄应) Speech Sound;

玄应音系中的舌音、唇音和全浊声母

but strikes with no harsh sound upon the ear.

而耳朵却听不到粗浊的声音。

The Present Pronunciations of MC Voiced Initials in Xiang Group;

古全浊声母在湘方言中的今读音情况