基于TDM技术的WLAN/WPAN网络适配器

摘要

Aimed at the throughput reducing problem caused by interference between WLAN and WPAN operating on both 2.4GHz band, An embedded WLAN/WPAN network adapter based on single - antenna and TDM technology is designed. Test results show that both WLAN/WPAN throughputs are improved and real-time audio quality is enhanced on TDM system.%针对无线局域网(WLAN)和以蓝牙为代表的无线个域网(WPAN)在2.4 GHz频段上的共存干扰导致吞吐量下降的问题,设计了一种基于单天线时分复用(TDM)技术的嵌入式WLAN/WPAN网络适配器.测试表明,TDM系统提高了WLAN/WPAN网络吞吐量,改善了WPAN实时语音业务的质量.