基于TI Davinci技术的电视音频监控系统设计

Design of TV Audio Monitoring System Based on TI Davinci Technology

针对电视(Television,TV)音频监控难的问题,设计基于“达芬奇”技术的电视音频监控系统。硬件上,设计了TI_Davinci处理器与HD-18C高清拾音器。软件上,构建电视音频监控系统的总体架构,整体把握软件结构;设计音频监控预警算法,精准识别并预警出较低的音频信号,进而实现电视音频的精准监控。采用系统测试的方式,验证该系统的音频监控效果更佳,可以应用到实际生活中。

For the difficult problem of Television(TV)audio monitoring,design the TV audio monitoring system based on"Da Vinci"technology.In terms of hardware,TI_Davinci processor and HD-18C high-definition pickup are designed.In terms of software,the overall architecture of the TV audio monitoring system is built,and the overall software structure is grasped;the audio monitoring warning algorithm is designed to accurately identify and warn of low audio signals,and then realize the accurate monitoring of TV audio.System testing is used to verify that the system is better for audio monitoring and can be applied to real life.