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基于时延感知的广播电视信号频谱效率提升技术研究

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近年来,5G的商用推动了广播电视行业的快速发展.5G通信网络以其低延迟、高速率的特性,加快了广播电视信号的传输,扩大了其覆盖范围,但同时也带来了对频谱资源利用的新挑战.针对该挑战,提出一种基于时延感知的频谱效率提升技术,并通过仿真实验验证了所提出技术的有效性.该技术旨在优化频谱资源的使用,进一步推动广播电视行业的发展.
Research on Spectrum Efficiency Improvement Technology for Broadcast Television Signals Based on Delay Awareness
In recent years,the commercial use of 5G has promoted the rapid development of the broadcast and television industry.With its low latency and high speed characteristics,5G communication networks speed up the transmission of broadcast and television signals,expand their coverage,and bring new challenges to the utilization of spectrum resources.In response to this challenge,this paper proposes a spectrum efficiency improvement technology based on delay sensing,and conducts simulation experiments to prove the effectiveness of the proposed technology,aiming to optimize the use of spectrum resources and further promote the development of radio and television industry.

5Gbroadcasting and television signalsspectrum efficiency

吴斌、吴幸辉、盛国

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浙江邮电职业技术学院,浙江 绍兴 312366

5G 广播电视信号 频谱效率

2023年度高校国内访问工程师"校企合作项目

FG2023338

2024

电视技术
电视电声研究所 中国电子科技集团公司第三研究所

电视技术

影响因子:0.496
ISSN:1002-8692
年,卷(期):2024.48(10)