【摘要】 针对当前LED群显系统中,尚未解决的超远程的、超分散的、超大信息量的LED群控问题,提出一套新的解决方案———利用基于GPRS网络进行超远程群控超分散LED显示系统,描述了系统的设计方案,解决了超远程、超分散的LED控制问题,最后对系统的特性以及应用前景进行了讨论.更多还原

【Abstract】 Aimed at overcoming the difficulties such as massive information,ultra-dispersed and long-range release in multiple LED display systems,a novel solution that controls LED displays based on GPRS mobile networks is presented,which can meet the demands for long-range and ultra-dispersed displaying.At last the characteristics and applications of the system are discussed.更多还原