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Massive Data Generation for Deep Learning-Aided Wireless Systems Using Meta Learning and Generative Adversarial Network

delete2023-01-01
delete8
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OA
AI
J
Jin‐Hong Kim
Y
Yongjun Ahn
B
Byonghyo Shim *
DOI:10.1109/TVT.2022.3204835delete
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摘要

摘要

En 中文
As an entirely-new paradigm to design the communication systems, deep learning (DL), an approach that the machine learns the desired wireless function, has received much attention recently. In order to fully realize the benefit of DL-aided wireless system, we need to collect a large number of training samples. Unfortunately, collecting massive samples in the real environments is very challenging since it requires significant signal transmission overhead. In this paper, we propose a new type of data acquisition framework for DL-aided wireless systems. In our work, generative adversarial network (GAN) is used to generate samples approximating the real samples. To reduce the amount of training samples required for the wireless data generation, we train GAN with the help of the meta learning. From numerical experiments, we show that the DL model trained by the GAN generated samples performs close to that trained by the real samples.
Keyword:
Wireless communication
Training
Generative adversarial networks
Generators
Mathematical models
Computational modeling
Task analysis
Data collection
deep learning
wireless communication

期刊

IEEE Transactions on Vehicular Technology 封面图
IEEE Transactions on Vehicular Technology
IF:
7.1
论文数:
1.8W
被引数:
6.6W

机构

S
seoul national university (snu)
学者数:
7.2W
论文数: 6.6W
被引数: 86
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