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Jun, 2022
具有遮蔽 VQ-VAE 代码本的健壮语义通信
Robust Semantic Communications with Masked VQ-VAE Enabled Codebook
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Qiyu Hu, Guangyi Zhang, Zhijin Qin, Yunlong Cai, Guanding Yu...
TL;DR
本文研究语义传播中的噪声问题,提出了一个新方法,通过对称重扰动、屏蔽关键特征和选择重要特征等方式,提高了语义通信系统的鲁棒性和噪声容忍度。
Abstract
Although semantic communications have exhibited satisfactory performance for a large number of tasks, the impact of
semantic noise
and the
robustness
of the systems have not been well investigated.
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