摘要
以深圳市2015年燃气突发事故应急演练为背景,介绍了一场跨区域大型电视转播的音频解决方案,论述了各个转播工作区域的工作需求和技术难点,并对最终的通话系统解决方案和音频信号传输及记录系统解决方案进行了详细阐述。
On the background of the Shenzhen 2015 gas emergency exercise, the audio solution of the television relay in a large-scale and cross-regional emergency exercise is introduced. The demands and difficulties of every working area are expounded, then the final solution of the intercom system and audio transmission system and audio recording system are elaborated.
作者
赵子涵
ZHAO Zihan(Shenzhen Media Group, Shenzhen Guangdong 518026, China)
出处
《电声技术》
2017年第2期4-8,共5页
Audio Engineering
