摘要
本文简要阐述了用于数字电视地面广播的车载接收天线的特点和测试方法,介绍了三种车载接收天线的设计方案及实测结果。
As DTTB is developing and the experiment of the mobile TV service is launching, the vehicle TV is the first to be chosen as a mobile receiving terminal and is expected to be a new economic growth point in the radio and TV industry. To give the fullest play to advantages of DTV wireless coverage, it is necessary to research on and develop a variety of vehicle-mounted and portable mobile receiving antennas for DVB-T. The characteristics and test mothod of the vehicle-mounted receiving antenna for DVB-T are expounded and design schemes and test results of three types of vehicle-mounted receiving antennas are introduced.
出处
《广播与电视技术》
北大核心
2004年第11期87-90,15,共4页
Radio & TV Broadcast Engineering
