“苏高速·茉莉花”杯决赛音频直播方案  

Audio Live Broadcast Scheme of“Su Expressway•Jasmine”Cup Final

作　　者：沈晨 SHEN Chen(Jiangyin Financial Media Center,Jiangyin 214400,China)

机构地区：[1]江阴市融媒体中心,江苏江阴214400

出　　处：《中国有线电视》2022年第3期58-60,共3页China Digital Cable TV

摘　　要：对直播的安全稳定性进行了研究,分析了第二届“苏高速·茉莉花”杯安全生产知识决赛直播活动现场扩声及直播音频配置,学习了如何既保证直播的安全可靠,又满足后期分轨剪辑要求,同时积累了大型知识竞赛类节目的音频直播和扩声经验,提升了解决现场调音问题的能力。Conducted research on the safety and stability of live broadcast,analyzed the live sound reinforcement and live broadcast audio configuration of the live broadcast event of the second“Su Expressway•Jasmine”Cup Safety Production Knowledge Final,and learned how to ensure the safety and reliability of live broadcast and meet the requirements of later analysis.Track editing requirements,and accumulated experience in audio live broadcast and sound reinforcement of large-scale knowledge competitions,improving the ability to solve on-site tuning problems.

关 键 词：主扩系统 信号处理 系统备份 

分 类 号：TN948.14[电子电信—信号与信息处理]