社团培育在高职院校阅读推广工作中的作用     

王艳红  谢娟敏  俞琳迪 《兰台内外》2020,(35)

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苏南县（市）高职院校专业设置与建设的现状及对策     

谢娟敏 《铜陵职业技术学院学报》2014,(2):1-3

在苏南经济进入产业结构调整、科技迅猛发展、多元文化交融碰撞的大背景下,苏南县（市）域高等职业技术学院（以下简称：苏南县（市）域高职）专业设置如何更好地适应和服务地方经济,成为院校生存发展的重要课题。文章介绍了苏南县（市）域8所高职的专业设置和建设情况,分析其中存在问题,提出了一些解决的对策建议。  相似文献   

Application of formant instantaneous characteristics to speech recognition and speaker identification     

侯丽敏  胡晓宁  谢娟敏 《上海大学学报(英文版)》2011,15(2):123-127

This paper proposes a new phase feature derived from the formant instantaneous characteristics for speech recognition (SR) and speaker identification (SI) systems. Using Hilbert transform (HT), the formant characteristics can be represented by instantaneous frequency (IF) and instantaneous bandwidth, namely formant instantaneous characteristics (FIC). In order to explore the importance of FIC both in SR and SI, this paper proposes different features from FIC used for SR and SI systems. When combing these new features with conventional parameters, higher identification rate can be achieved than that of using Mel-frequency cepstral coefficients (MFCC) parameters only. The experiment results show that the new features are effective characteristic parameters and can be treated as the compensation of conventional parameters for SR and SI.  相似文献