Description: 一种新的基于麦克风阵列的近场声源定位和语音分离算法，它结合双波束二维定位和近场最小方差波束形成技术在阵列近场范围内实现声源定位和语音分离。-based on a microphone array of near-field acoustic source localization and speech separation algorithm, It combines two-beam two-dimensional positioning and near-field minimum variance beamforming technology in the array of near-field within the scope of Sound Localization and Speech Separation. Platform: |
Size: 225118 |
Author:xiaobai |
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Description: 一种新的基于麦克风阵列的近场声源定位和语音分离算法，它结合双波束二维定位和近场最小方差波束形成技术在阵列近场范围内实现声源定位和语音分离。-based on a microphone array of near-field acoustic source localization and speech separation algorithm, It combines two-beam two-dimensional positioning and near-field minimum variance beamforming technology in the array of near-field within the scope of Sound Localization and Speech Separation. Platform: |
Size: 225280 |
Author:xiaobai |
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Description: Wireless sensor networks (WSNs) have been widely
studied in a lot of areas recently. In this paper, we present a
method to examine the validity of distributed beamforming for
source location in WSNs, by considering the effect of position
errors, element failure, and environment noise, which often occur
in practice. Computer simulation results show that even though
the three errors exist, the direction of a sensor can still be
estimated through the beampattern based on distributed
beamforming (BF). The benefit of the distributed BF is that
almost no additional hardware is required, which guarantees the
sensors to be small and low-cost. Platform: |
Size: 282624 |
Author:ahmad |
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Description: 程序描述的是等边三角形麦克风阵列语音增强的程序，采用的是延时求和波束形成的方法，同时实现了声源定位功能。-Procedure is described in an equilateral triangle microphone array speech enhancement procedure, using the delay sum beamforming method, while achieving a sound source localization capabilities. Platform: |
Size: 2048 |
Author:侯雅静 |
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Description: 波束成形声源定位的matlab程序，可以根据输入声音信号定位出声音的方向-Sound source localization beamforming matlab procedures can the direction of the sound according to the input audio signal localization Platform: |
Size: 37888 |
Author:dandanyueguang |
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Description: 有关超宽带多发多收（MIMO）系统的经典书籍。-Up-to-date coverage of the cutting-edge research on UWB Systems with Multiple Antennas In this book, the authors investigate the benefits of combining UWB and MIMO technologies highlighting five aspects of this promising research field: channel capacity, space-time coding, beamforming and localization, time-reversal transmission, and UWB-MIMO relay. Platform: |
Size: 2144256 |
Author:hujun |
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Description: Source localization program for adaptive beamforming in a microphones. The source location has to be given in x,y co-ordinates. The beam will be formed based on these co-ordinates and a polar plot is obtained. An array of 4 microphones with 0.25m spacing is used which can be changed in code. Platform: |
Size: 1024 |
Author:Ajith Kumar |
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Description: 波束形成算法是信号源定位研究的基础，上传声聚焦波束形成算法案例，对基础研究者有一定帮助-Beamforming algorithm is the basis of signal source localization research, uploading sound focused beamforming algorithm case, the basic researchers have some help Platform: |
Size: 1024 |
Author:陈灿峰 |
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Description: 这是基于波束形成方法的声源定位，一般信号处理用matlab语言，利用C语言进行了修改。(This is the sound source localization based on the beamforming method. The general signal processing is modified by the MATLAB language and is modified by the C language.) Platform: |
Size: 7168 |
Author:zxchaobin |
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