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Analyzing speech of patients with vocal polyps based on channel parameters and fuzzy logic systems
Zhong, Zhen1; Jiang, Ting2,3; Zhang, Wenshuo2,3; Yao, Haipeng2,3; Xiao, Shuifang1
关键词Fuzzy logic systems Polypus RMSD Standard deviation SVM
刊名COMPUTERS & MATHEMATICS WITH APPLICATIONS
2011-10-01
DOI10.1016/j.camwa.2011.07.049
62期:7页:2834-2842
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Mathematics, Applied
研究领域[WOS]Mathematics
英文摘要

In this paper, the spectrum map of speech samples is used to identify patients with vocal polypus. Comparing the spectrum map with impulse response in wireless communication channels, statistical characteristic root-mean square-delay spread (RMSD) and standard deviation (SD) are employed to describe the speech frequency domain characteristics. Fuzzy logic system (FLS) is used to make polypus patients diagnosis. RMSD and SD are used as two antecedents and fuzzy rules are designed based on the data we collected from polypus patients and normal people. Based on the real data, we demonstrate that the FLS could be used in polypus patients′ diagnosis with very low probability of miss detection and 0% false alarm rate. (C) 2011 Elsevier Ltd. All rights reserved.

语种英语
WOS记录号WOS:000296075500017
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/66968
专题北京大学第一临床医学院
作者单位1.MOE, Key Lab Universal Wireless Commun, Beijing, Peoples R China
2.Peking Univ, Hosp 1, ENT Head & Neck Surg Dept, Beijing 100871, Peoples R China
3.Beijing Univ Posts & Telecommun, Beijing 100088, Peoples R China
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GB/T 7714
Zhong, Zhen,Jiang, Ting,Zhang, Wenshuo,et al. Analyzing speech of patients with vocal polyps based on channel parameters and fuzzy logic systems[J]. COMPUTERS & MATHEMATICS WITH APPLICATIONS,2011,62(7):2834-2842.
APA Zhong, Zhen,Jiang, Ting,Zhang, Wenshuo,Yao, Haipeng,&Xiao, Shuifang.(2011).Analyzing speech of patients with vocal polyps based on channel parameters and fuzzy logic systems.COMPUTERS & MATHEMATICS WITH APPLICATIONS,62(7),2834-2842.
MLA Zhong, Zhen,et al."Analyzing speech of patients with vocal polyps based on channel parameters and fuzzy logic systems".COMPUTERS & MATHEMATICS WITH APPLICATIONS 62.7(2011):2834-2842.
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