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voice_speed_change.rar
- 文章介绍了一种对语音进行变速不变调处理的系统" 该系统与ADPCM编解码技术相结合!能更精确地检测和分割(音元)!并通过音元的复制和抽取实现了对播放语速的控制!达到了变速不变调的目的"。该系统用FPGA实现!结果表明：采用改进后的音元处理算法!可以大大减少语音处理中所引入的噪声；该算法与ADPCM相结合实现的语音变速系统!具有速度快、占用资源少、芯片面积小和成本低等特点"。,This paper presents a voice for transmission to the same tune
Filterbankbasedblindsignaseparationwithestimatedso
- 采用滤波器组，将盲分离与声源定位结合在一起。滤波器组中分别进行子带处理，并且在每个子带中进行声源定位，最后综合所有子带估计的方向得到多个声源的方位信息，同时将声源信息作为ICA分析的约束条件，可以在色噪声及多得到更好的盲分离效果。其优势在于用滤波器组进行多次的估计声源方向，再加以合适的权值均衡后即可得到更优的估计。-The use of filters will be blind source separation and sound localization together. Filter
Anapplicationsystemofprobabilisticsoundsourcelocal
- 结合马尔可夫过程，提出一种概率论的声源定位算法，并给出了基于DSP的机器人实现。其中声源定位部分采用三个麦克风呈三角形放置，为减小由于噪声等引起的TDOA估计误差，采用马尔可夫过程计算时延，这样计算的时延会更可靠。该方案中的声源定位也属于一维定位，即只需知道声源的方向角-Combination of Markov process, a probability theory of sound source location algorithm, and give the robot based o
sound
- linux音频编程，通过对声卡的操作，实现录音，回放的功能。-linux audio programming, through sound card operation, to achieve sound recording, playback functions.
the-ocean-sound-propagation
- 对海洋中声传播过程的特性进行分析，可以更好的了解声传播的特性-Of the ocean sound propagation characteristics of the analysis process, you can better understand the characteristics of sound propagation
How-Sound-Cards-Work
- 介绍声卡是如何工作的，老外写的真是不错。比国内到处转发好多了-Describes how the sound card is working, a foreigner writing is really good. Forwarded around a lot better than the domestic
AVR335-Digital-Sound-Recorder
- AVR335 Digital Sound Recorder
Sound-Recognition-in-Mixtures
- Sound Recognition in Mixtures
source-for-sound-card-driver
- 嵌入式linux声卡驱动的源代码，对嵌入式声卡开发很有帮助。-source for sound card driver
Sound-card-Driver-source-code
- linux 声卡驱动源码-----供学习使用-linux Sound card driver source code
Modifying-Sound-Spectrum
- 如何在Matlab环境下执行频谱分析，修改和重新合成声音。-how to perform spectral analysis, modification and re-synthesis of sound
Sound-card-data-acquisition-system
- 基于LabVIEW的声卡数据采集系统的开发教程-Sound card data acquisition system based on LabVIEW development tutorial
sound-processing
- about of Sound proceessing.
Sound
- sOUND MEASUREMENTS AROUND WIND TURBINES RUBISH
Sound-From-Ultrasound
- 基于超声波指向性声源的博士论文 从理论以及实现方法 等方面详细进行了说明-Sound From Ultrasound
A-MODEL-OF-SOUND
- 一种声音合成的算法研究，可用Matlab方法验证-A sound synthesis algorithm used Matlab method validation
ExamView---waves-and-sound---practice-test
- waves and sound practice test
Sound-acquisition-program
- 基于LabVIEW与声卡的声音信号采集程序-Based on the LabVIEW and the voice of the sound signal acquisition program
Robotic-Sound-Source-Separation-using-Independent
- Robotic Sound Source Separation using Independent Vector Analysis
lung sound speration using adaptive filter
- this code remove the lung sound from heart sound using adaptive filter.