How can I use Phased Array System Toolbox to implement delay and sum beamforming for wavefile?

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yin huan huang 2018-6-11

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https://ww2.mathworks.cn/matlabcentral/answers/405113-how-can-i-use-phased-array-system-toolbox-to-implement-delay-and-sum-beamforming-for-wavefile

评论： Honglei Chen 2018-6-15

I want to implement a delay-and-sum beamforming which can process wavefile and enhance signal SNR. How could I implement it?

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Honglei Chen 2018-6-11

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https://ww2.mathworks.cn/matlabcentral/answers/405113-how-can-i-use-phased-array-system-toolbox-to-implement-delay-and-sum-beamforming-for-wavefile#answer_324203

The following demo covers some basics and can serve as a good starting point

https://www.mathworks.com/help/phased/examples/acoustic-beamforming-using-a-microphone-array.html

HTH

Thank you for your answer. However,I have a basic question. Could I look over phased array toolbox code in Matlab? Just like phased.OmnidirectionalMicrophoneElement or phased.TimeDelayBeamformer. I want to know the code in Matlab implement beamformer. Thank you.