Title:
SIGNAL PROCESSING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/185999
Kind Code:
A9
Abstract:
Embodiments of the present application relate to the technical field of wireless communications, and provide a signal processing method and device, for improving the performance of signal processing. In the method, a communication device inputs N1 signal vectors into an input layer of a neural network for dimension raising processing to obtain N2 high-dimensional signal vectors; the communication device inputs the N2 high-dimensional signal vectors into an interaction layer of the neural network to obtain features between the N2 high-dimensional signal vectors and features of each high-dimensional signal vector; the communication device inputs the features between the N2 high-dimensional signal vectors and the features of each high-dimensional signal vector into an output layer of the neural network for undergoing an operation to obtain an output signal vector. On the basis of the solution, the features of the signal vectors and the features between the signal vectors are irrelevant to the dimension of the signal vectors, so that the complexity of signal processing can be reduced. In addition, the number of signal vectors input by the interaction layer can be changed, so that the expandability of signals of different dimensions can be realized.
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Inventors:
XU CHEN (CN)
ZHANG GONGZHENG (CN)
WANG JIAN (CN)
LI RONG (CN)
WANG JUN (CN)
ZHANG GONGZHENG (CN)
WANG JIAN (CN)
LI RONG (CN)
WANG JUN (CN)
Application Number:
PCT/CN2023/085029
Publication Date:
November 09, 2023
Filing Date:
March 30, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L25/02
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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