Semantic-empowered visible light communication for image transmission based on deep convolutional generative adversarial network
Wenbin Chen,
Tianzheng Ren,
Tianxing Yuan
et al.
Abstract:In this paper, a semantic communication-based scheme was proposed to tackle the optimization challenge of transmission efficiency and link stability in indoor visible light communication (VLC) systems utilizing light-emitting diodes for image transmission. The semantic model, established by deep convolutional generative adversarial network (DCGAN) and vector quantization method, can effectively extract the essential characteristics of images. In addition, indoor VLC channel models including line-of-sight (LOS)… Show more
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