近年来,随着广播产业的多元化快速发展,各种现场直播活动越来越多,对广播现场直播的方式、影响力以及节目质量都有了新的更高的要求,加之各级政府和党政机关在各种重大活动的移动宣传中对广播移动直播车大量使用,广播直播车的功能和用途有了更广泛的延伸和扩展,其移动中直播的需求尤为突出。而各种新传输技术的发展和成熟,配合原有的传输方式,给了我们更多的选择和调配,在此文中,我将结合我台的应用实践,将几种广播车移动直播信号无线传输方式进行分析和比较,找出其优势和缺点,配合各自的需求,对广播直播车传输设备实现优化配置。 In recent years, with the rapid development of the diversified broadcasting industry, more and more live broadcasts have taken place and new and higher requirements have been placed on the way, influence and program quality of broadcast live broadcasting. In addition, all levels of government and The party and government organs have made extensive use of broadcast mobile broadcast trucks in the mobile advertisements of various major events, and the functions and uses of broadcast broadcast trucks have been extended and expanded more widely. The demand for live broadcasts is particularly prominent. The development and maturity of various new transmission technologies, with the original transmission, gives us more choices and deployment, in this article, I will be combined with my application practice, the broadcast of several broadcast vehicles wireless signal Transmission methods to analyze and compare to find out its strengths and weaknesses, with their own needs, the broadcast live broadcast transmission equipment to achieve optimal allocation.