Description: 语音仿真程序，生成房间的冲击响应，方法为Image方法，程序简单可用。-Voice simulation program to generate the room impulse response, methods for the Image methods, procedures can be simple. Platform: |
Size: 1024 |
Author:居太亮 |
Hits:
Description: This Room Impulse Response.Everybody can download it to discuss.-This is Room Impulse Response.Everybody can download it to discuss. Platform: |
Size: 1024 |
Author:teo |
Hits:
Description: This Room Impulse Response.Everybody can download it to discuss.-This is Room Impulse Response.Everybody can download it to discuss. Platform: |
Size: 1024 |
Author:teo |
Hits:
Description: This code will help for who like research to process speech in a room.Because it is room impulse response. Platform: |
Size: 1024 |
Author:teo |
Hits:
Description: This code will help for who like research to process speech in a room.Because it is room impulse response. Platform: |
Size: 1024 |
Author:teo |
Hits:
Description: 用连续相同的mls信号测量房间声学脉冲响应h，以便进行更多的研究。是我自己的本科毕业设计-The same signal with a continuous measurement of room acoustics mls impulse response h, for more research. Platform: |
Size: 3072 |
Author:徐勇 |
Hits:
Description: 通常语音信号在增强时会出现混响现象，演讲者为了消除背景混响，不得不频繁地偏转头部的方向，这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器，而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射，这些反射包含混响中的绝大部分能量。之后，用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证，结果表明盲解卷法和频谱消去法的结合相较于单独使用一种方法，能够提供一个更优越的演说环境。-Usually voice signal will be enhanced when the reverberation phenomenon, the speaker in order to eliminate the background reverberation, and had to frequently deflect the direction of the head, this will cause the impulse response of changing. We combine the blind deconvolution and spectral elimination method to improve the filtering effect of the inverse filter. We use the correlation coefficient matrix between the input speech signal to calculate the stable, accurate inverse filter of the indoor impulse response, and these input signals do not need to measure the room impulse response can be observed. Inverse filtering to eliminate early reflections, these reflections contains most of the energy in the reverberation. After the spectrum elimination method to suppress the tail reverberation of the signal after the inverse filtering. Performance in the actual adaptation of the method by specific experimental validation results show that the blind deconvolution and spectrum to eliminate Platform: |
Size: 39936 |
Author:yuelianglian |
Hits:
Description: Implements an Room Impulse Response for having one source and one speaker at different positions in a meeting room Platform: |
Size: 1024 |
Author:amahki |
Hits:
Description: 声源定位程序，语音信号与房间脉冲响应进行卷积得到混响语音信号，再通过互相关时延估计得到定位-Sound source localization procedure, the speech signal and the room impulse response are convoluted to get the reverberation speech signal, and then through the correlation time delay estimation to obtain the localization Platform: |
Size: 38912 |
Author:颜博 |
Hits:
Description: 房间脉冲响应函数IMAGE,用于计算房间混响时间的-Room impulse response function IMAGE, used to calculate the room reverberation time Platform: |
Size: 27648 |
Author:zandanfei |
Hits:
Search - room impulse response