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Description: 该工具包主要应用于语音处理中听觉模型的建立和分析，其中也包含了语音处理的各种基本功能如语谱图，线性预测，识别和合成等等。-the toolkit will be used in voice processing auditory model and analysis, which also contains a voice of the various basic functions such as language spectra, linear prediction, identification and synthesis and so on.
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Size: 949664 |
Author: 杨莉莉 |
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Description: Software for Auditory Image Model (AIM)
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Size: 794096 |
Author: sun wayne |
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Description: Software for Auditory Image Model (AIM)
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Size: 793600 |
Author: sun wayne |
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Description: DIGITAL WATERMARKING OF AUDIO SIGNALS USING A PSYCHOCOUSTIC AUDITORY MODEL AND SPREAD SPECTRUM THEORY.
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Size: 8192 |
Author: ali |
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Description: 听觉模型的仿真软件，很好用的ear模型，HUTear模型-Auditory model simulation software, the good ear model, HUTear model
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Size: 57344 |
Author: qweqwe |
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Description: artithe intelligent virtual environment in an
artificial fish of virtual auditory system is designed in this
paper. Firstly, the model of artificial fish of auditory system in
intelligent virtual environment (IVE) is built. Secondly,
two-layer of artificial fish of auditory perception is designed
according to the biological mechanism of auditory. The first
layer is based on the design of the low frequency signal. The
second layer is based on the design of the high frequency signal.
And using the bayesian network(BN) to realize the acoustic
signals of artificial fish to learn and memory algorithm. Get a
satisfactory result through animation simulation.
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Size: 690176 |
Author: LH |
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Description: 论文首先介绍了传统的语音特征参数MFCC，它是基于人耳听觉
特性设计的一种特征参数，在静音环境下能得到较高的识别率，但在
信噪比较低时识别率急剧下降，不利于实用化。本文通过对MFCC算
法的分析和研究，发现其中的FFT和DCT在整个时频空间使用固定的
。分析窗，这不符合语音信号特性，而小波变换具有多分辨率特性，更
符合人耳的听觉特性。因此，本文将小波变换和MFCC算法相结合，
提出了三种新的语音识别特-Speech recognition has wide use in the field of communication and so
on·Speech feature parameter extraction is an important part of the speech
recognition system．The performance of the feature parameter haftuences
the system’S performance directly．And the environmental noise is a kev
factor of restricting the performance of the feature parameter．This paper，s
research object is extracting the speech feature parameter under the noise
environment·Then it analyzes the auditory model of human，deeply
analyzes and researches the traditional speech feature parameter MFCC，
and proposes three improved MFCC parameters based on theⅥ，avelet
transformation and the auditory characteristic ofhuman．Besides，the paper
also gives all improved method about the feature parameter ZCPA．
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Size: 2001920 |
Author: 周卓然 |
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Description: 基于matlab的听觉模型工具箱，包括常见的集中耳膜模型等等。-Auditory model based on matlab toolbox, including the common model, and so the concentration of the eardrum.
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Size: 669696 |
Author: 阿若 |
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Description: 听觉模型的算法实现，分5个步骤，得到听觉谱矩阵。-Auditory model algorithm, in five steps, get auditory spectrum matrix.
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Size: 3072 |
Author: 杨立学 |
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Description: 听觉外周计算模型在水中目标分类识别中的应用Peripheral auditory model in underwater target classification application-Peripheral auditory model in underwater target classification application
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Size: 518144 |
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Description: 利用听觉模型和相关图计算声音音调，来自Auditory toolbox-Auditory model and diagram calculation voice tone, from the Auditory toolbox,
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Size: 1024 |
Author: 杨立学 |
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Description: 本文介绍了基于听觉感知模型 的PEQ客观音质 评价方法，它在通信网络的设计维护和运营中具有广泛的应用。-This paper introduces a model based on auditory perception PEQ objective speech quality evaluation methods in the design of the communication network in the maintenance and operation of a wide range of applications.
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Size: 190464 |
Author: 小飞侠 |
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Description: 著名双耳听觉模型语音分离，双耳声源分离动机听觉处理-Famous binaural auditory model speech separation，BINAURAL SOUND SOURCE SEPARATION MOTIVATED BY AUDITORY PROCESSING
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Size: 5120 |
Author: peng |
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Description: 基于听觉模型的小波包括变换的语音增强.pdf-Including auditory model based on wavelet transform speech enhancement. Pdf
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Size: 166912 |
Author: wang |
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Description: 一种低复杂度的基于听觉感知的高效心理声学模型语音质量客观评估算法，目前已经被ITU-T标准采纳为P.862标准，
对大家深入理解P.862标准有很大的帮助，在学术工作者和从事这方面的工作工程技术人员都很有用-An efficient auditory perception based psychoacoustic model objective speech quality assessment of low complexity algorithms, has now been adopted by ITU-T standard P.862 standard, P.862 standard for our in-depth understanding of a great help in academic Workers engaged in this work and engineering and technical staff are very useful! ! !
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Size: 4483072 |
Author: 岑岑 |
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Description: 5.一种基于听觉掩蔽模型的语音增强算法.pdf-5 A speech enhancement algorithm based on auditory masking model. Pdf
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Size: 281600 |
Author: wang |
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Description: 本书将系统介绍语音信号处理的基础、原理、方法和应用。全书共分十二章，其中第2章介绍了语音信号处理的基础知识，如语音、语言学、汉语语音学、发音与听觉器官、语音信号的数学模型、语音信号的 统计特性分析等；第 章介绍了语音信号特征分析和处理技术， 包括时域分析、频域分析，同态分析、线性预测分析、音调检测和共振峰检测方法等。在第4章介绍了矢量量化技术；在第5章介绍了隐马尔可夫模型技术； 在第6章介绍了人工神经网络在语音信号处理中的应用技术等。本书在每一章后面都附有课外思考题， 并且在全书的最后附有语音处理实用程序。-This book introduces the basis, speech signal processing principle, method and application. The book is divided into twelve chapters, the second chapter introduces the basic knowledge of speech signal processing, such as speech, linguistics, Chinese phonetics, sound and auditory organs of speech signals, the mathematical model of speech signals, the statistical characteristic analysis chapter introduces the character of speech signal analysis and processing technology, including time domain analysis, frequency domain analysis, homomorphic analysis, linear prediction analysis, tone detection and resonance peak detection method. In the fourth chapter introduces the vector quantization technology in the fifth chapter introduces hidden Markov model techniques in the sixth chapter, introduces the application of artificial neural network in speech signal processing application technology. The book is accompanied by extracurricular thinking questions in each chapter, and in the end with sp
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Size: 8122368 |
Author: 将为人父 |
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