语义编码与经典信道编码融合研究  

Research on Fusion of Semantic Coding and Classical Channel Coding

作　　者：向际鹰[1,2] 段向阳 冯雨龙[1,2] XIANG Jiying;DUAN Xiangyang;FENG Yulong(ZTE Corporation,Shenzhen 518057,China;State Key Laboratory of Mobile Network and Mobile Multimedia Tech-nology,Shenzhen 518055,China)

机构地区：[1]中兴通讯股份有限公司,中国深圳518057 [2]移动网络和移动多媒体技术国家重点实验室,中国深圳518055

出　　处：《中兴通讯技术》2024年第S01期24-32,共9页ZTE Technology Journal

基　　金：国家重点研发计划项目(2020YFB1807202)。

摘　　要：目前的语义通信研究尚未阐明语义编码与经典信道编码之间的关系、语义编码在现有通信框架中的可行性,以及影响语义编码的关键因素等。对基于联合信源信道编码的语义通信系统进行了理论分析,设计了语义编码与经典信道编码的融合实验,展示了语义编码的潜在优势,探索了语义编码与经典信道编码之间的关系,研究了后续将语义通信应用于经典通信框架的基础方法。Current research on semantic communication has not yet elucidated the relationship between semantic coding and classical chan⁃nel coding,the feasibility of semantic coding within existing communication frameworks,and the critical factors influencing semantic coding.In this paper,we conduct theoretical analysis of the semantic communication system based on joint source-channel coding and perform the integrated experiment between semantic coding and traditional channel coding.These efforts partially reveal the potential advantages of se⁃mantic communication,establish the relationship between semantic coding and classical channel coding,and lay the foundation for the fu⁃ture application of semantic communication within classical communication frameworks.

关 键 词：人工智能 语义通信 经典信道编码 联合信源信道编码 融合实验 

分 类 号：TN911.2[电子电信—通信与信息系统]