• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

谢志成 (谢志成.) [1] | 张栋 (张栋.) [2] (Scholars:张栋)

Indexed by:

CQVIP PKU CSCD

Abstract:

针对传统方法难以处理连音分割的问题,提出基于信息熵的粒子群优化分割方法.利用信息熵对语音进行粗分割,在长语音段计算时间序列复杂度的基础上,通过粒子群优化算法,寻找以长语音段的信息熵均值为适应值的分割点.实验结果表明,与基于短时能量与过零率、信息熵等分割算法相比较,提出的粒子群优化分割方法在分割准确率上有较大提高.

Keyword:

信息熵 哼唱语音 端点检测 粒子群优化 语音分割

Community:

  • [ 1 ] [谢志成]福州大学
  • [ 2 ] [张栋]福州大学

Reprint 's Address:

Email:

Show more details

Version:

Related Keywords:

Related Article:

Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 2014

Issue: 2

Volume: 42

Page: 195-199,206

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 2

Online/Total:247/9684526
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1