This paper achieves the relationships between packet transmission time overhead and packet length of RTS and basic methods through analyzing the time overhead of single successful packet transmission and single packet collision of IEEE 802.11 DCF.

• 文章通过分析IEEE 802.；11 DCF分组发送成功和碰撞的持续时间；获得了RTS和基本方式下分组传输时间开销与分组长度的关系