摘要
有线电视进入数字化时代,如何确保数字电视节目正常收看,已成为网络技术重要课题。通过分析影响数字电视信号的主要技术指标及数字电视信号测量参数,指出引起数字电视故障的因素,并列举了比较典型的故障排查实例。
In the digital era , the issue to ensure efficiently digital TV has become an important subject in net-work technology .This paper describes the impact of the main technical indexes of digital TV signal , measuring the parameters of digital television signals , factors causing the digital TV fault , and lists the typical trouble-shooting examples .
出处
《中国有线电视》
2014年第5期583-586,共4页
China Digital Cable TV
