Description: Matlab语言在数字语音处理上的应用。用Matlab在普通PC机上构造一个语音信号处理平台，通过在其上实现语音压缩编码RELP来展示它在数字语音信号处理方面功能的强大优势。-Matlab language in the digital voice processing applications. Using Matlab in an ordinary PC, to construct a speech signal processing platform, to achieve in his voice compression coding RFLP to show it in the digital voice signal processing functions of a powerful advantage. Platform: |
Size: 1173504 |
Author:飞猫 |
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Description: 基于倒谱分析对声音信号的处理，以此用来分类钞票的等级，用LVQ算法通过竞争神经网络实现。-Cepstrum-based analysis of the voice signal processing, as used to the level of classification of bank notes, with LVQ neural network algorithm to achieve through competition. Platform: |
Size: 336896 |
Author:张小天 |
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Description: 话音信号处理，采样，模数转换，处理后数模转换，效果还可以，用于ADSP——SCARC21161-Voice signal processing, sampling, analog-to-digital conversion, digital-to-analog converter after treatment, the effect can also be used for ADSP- SCARC21161 Platform: |
Size: 5120 |
Author:fourlin |
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Description: 语音信号处理中对一段声音的，端点检测，使用MATLAB实现的功能函数-Speech Signal Processing for a period of voice activity detection, the use of MATLAB function to achieve Platform: |
Size: 1024 |
Author:孟星 |
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Description: 语音识别技术：
语音识别以语音为研究对象，它是语音信号处理的一个重要研究方向，是模式识别的一个分支，涉及到生理学、心理学、语言学、计算机科学以及信号处理等诸多领域-Speech Recognition Technology: voice recognition to voice as the research object, it is the voice signal processing as an important research direction is a branch of pattern recognition, involving physiology, psychology, linguistics, computer science and signal processing in many fields such as Platform: |
Size: 17408 |
Author:林涛 |
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Description: 隐藏语音信号
信息隐藏于1994年的国际图像处理会议上(ICIP)正式提出,它通过信号处理的方法将隐藏信息嵌入到宿主(声音、图像、视频和文档等)中，具有不可感知性-只有通过专用的检测器才能获取该隐藏信息。同时隐藏信息并不会影响宿主的内容，具有很强的主观听觉或视觉上的欺骗性。-Hide voice signal information hiding in 1994, the International Conference on Image Processing (ICIP) formally proposed, through signal processing methods will be hidden information embedded into the host (sound, images, video and documents, etc.), can not be perceived sexual- only through a dedicated detector to obtain the hidden information. At the same time, hide information and will not affect the contents of the host, and highly subjective hearing or visually deceptive. Platform: |
Size: 2048 |
Author:weijie |
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Description: matlab的语音信号处理类的工具箱，里面包含了大部分常用的算法源代码-matlab voice signal processing toolbox category, which contains the most commonly used algorithm source code Platform: |
Size: 219136 |
Author:张晨 |
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Description: 语音信号分析与处理及其MATLAB实现,语音信号处理-Speech Signal Analysis and Processing and MATLAB realize, voice signal processing Platform: |
Size: 2048 |
Author:孙航 |
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Description: 包含实时语音信号处理系统所对应的SCH和PCB，以及相应的源代码，硬件结构为TMS320C6711 DSP和AD535 Codec，对于了解实时语音信号处理系统有很大帮助-Contains real-time voice signal processing system corresponding to the SCH and PCB, and the corresponding source code, hardware architecture for the TMS320C6711 DSP and AD535 Codec, for the understanding of real-time voice signal processing systems have great help Platform: |
Size: 165888 |
Author:文字 |
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Description: 说明小波消噪的理论，阈值估算和提取，给出在MATLAB下阈值估算和消噪的函数，并在语音信号处理中增强语音。-Explain the theory of wavelet denoising, threshold estimation and extraction, are given in the MATLAB under the threshold estimation and de-noising function, and speech signal processing to enhance voice. Platform: |
Size: 69632 |
Author:宋知用 |
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Description: 递归最小二乘滤波器算法，包含对于单频正弦信号和实际语音信号的处理结果-Recursive least squares filter algorithm, that contains the single-frequency sinusoidal signal and the actual voice signal processing results Platform: |
Size: 1743872 |
Author:夏丙寅 |
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Description: 比较经典常用的语音信号处理工具箱函数，可供大家参考-Comparison of the classic common voice signal processing toolbox function, available for your reference Platform: |
Size: 268288 |
Author:songbo |
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Description: 本次课程设计是用麦克风采集一段语音信号并对该语音信号进行滤波去噪处理。课程设计平台为MATLAB7.1。设计步骤为：首先采集一段语音信号并观察其频谱，然后设计一个汉明窗FIR滤波器，最后对该信号进行滤波。信号在进行滤波处理后，能够听到滤波后的语音信号和滤波前相比明显的变得清晰，基本达到了设计目的。-The curriculum design is a section of a microphone speech signal acquisition and filtering of the speech signal de-noising processing. Curriculum design platform MATLAB7.1. Design steps: First, a section of speech signal acquisition and to observe its spectrum, and then the design of a Hamming window FIR filter, the final filtering of the signal. Signal during the filtering processing, to hear the voice signal after filtering and filtering obvious ago became clear, the basic design to achieve the purpose. Platform: |
Size: 96256 |
Author:球球 |
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Description: 根据TMS320C55XX系列的DSP在语音信号数字处理方面的强大能力，本文介绍一种采用这种 DSP与高性能立体声音频解码芯片TLV320 AIC23相结合的MP3解码器系统的设计。实验证明该系统可以顺利实现MP3数据流的上传与下载，高质量完成 MP3的解码与播放 。-According to TMS320C55XX series of DSP in the digital voice signal processing capabilities, this paper introduces a DSP with the use of such high-performance stereo audio decoder chip TLV320 AIC23 combining MP3 decoder system design. Experiments show that the system can successfully upload MP3 data streams and downloads, high quality MP3 decoder and playback. Platform: |
Size: 161792 |
Author:凝雪 |
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Description: ESPS的语音处理软件包，包含了很多语音信号处理的函数。-ESPS s voice processing software package that contains a lot of voice signal processing functions. Platform: |
Size: 24613888 |
Author:Jinyu |
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Description: 一本有关语音信号处理的书， 扫描版，讲什么数字信号处理之类的，要就下，不要拉到！-A voice signal processing on the book, scanned versions of talk about digital signal processing like to on the next, do not drag! Platform: |
Size: 7535616 |
Author:阿强 |
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Description: 声音信号处理示例.基本信号处理，去噪，可以加白噪声！-Examples of voice signal processing. The basic signal processing, denoising, you can add white noise! Platform: |
Size: 155648 |
Author:王东 |
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