摘要
本文根据卫星电视广播调制方式的具体特点 。
According to concrete feature of modulation mode for satellite television broadcasting,this paper analyze the factors that affect two main television technical indicator:DG and DP.
出处
《北京广播学院学报（自然科学版）》
2002年第1期72-74,共3页
Journal of Beijing Broadcasting Institute(Science and Technology)
