With rapid development of broadcast and TV technology,the conventional radio programs can′t meet the audience′s demands.For this reason,many radio stations have launched directly transmitted programs,allowing the au...With rapid development of broadcast and TV technology,the conventional radio programs can′t meet the audience′s demands.For this reason,many radio stations have launched directly transmitted programs,allowing the audience and host to have a direct dialogue,and so on.Subsequently,some problems could appear,such as contents of the dialogue can′t meet the transmission requirement,the dialogue includes audience making a false charge against others,or political questions and more.Such problems have been perplexing normal operation of direct transmission.To solve these problems,a number of scientific institutes has developed products after intensive research into delay technique of broadcast signal.This paper introduces a digital delayer of broadcast signal,which meets both moderate price and urgent need of some radio stations from city level dowm.展开更多
文摘With rapid development of broadcast and TV technology,the conventional radio programs can′t meet the audience′s demands.For this reason,many radio stations have launched directly transmitted programs,allowing the audience and host to have a direct dialogue,and so on.Subsequently,some problems could appear,such as contents of the dialogue can′t meet the transmission requirement,the dialogue includes audience making a false charge against others,or political questions and more.Such problems have been perplexing normal operation of direct transmission.To solve these problems,a number of scientific institutes has developed products after intensive research into delay technique of broadcast signal.This paper introduces a digital delayer of broadcast signal,which meets both moderate price and urgent need of some radio stations from city level dowm.
