Patent ID: 11908483
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 17:
18. The non-transitory computer-readable storage medium according to claim 17, wherein
the multi-channel multi-sound source mixed audio signal comprises C channel components, each channel component comprising S sampling points, C and S being integers greater than or equal to 2,
each two-dimensional convolutional layer comprising corresponding n two-dimensional convolution kernels of the same size, a length of each two-dimensional convolution kernel being less than or equal to S,
for each value of the inter-channel dilation coefficient z and/or each value of the inter-channel stride p, each two-dimensional convolutional layer performing a two-dimensional dilated convolution on the multi-channel multi-sound source mixed audio signal and the corresponding n two-dimensional convolution kernels of the same size to generate corresponding n feature maps as a corresponding inter-channel feature, z and n being integers, 1≤z<C, and n≥1.