Fading Effects on the Lower Shifting of Mode Switching Thresholds in the Rate Adaptive IEEE 802.11a/

• 作 者: Chie Dou Li-Shin Wang
• 机 构: 不详
• 出 处: 通讯、网络与系统学国际期刊(英文)
• 发表日期: 2010年8期
• 关键词: 802.11a/g FADING Channels PACKET Error Rate Channel GAIN Link Adaptation 802.11a

In this paper we used the probability distribution of the average channel gain of the fading channel to analyze the degree of fading effects on both the PER (packet error rate) and the throughput in OFDM systems. Instead of solely examining the average re