Improving goodput in IEEE 802.11 wireless LANs by using variable size and variable rate (VSVR) schemes

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Improving goodput in IEEE 802.11 wireless LANs by using variable size and variable rate (VSVR) schemes

In IEEE 802.11 wireless LANs, channel quality, network load, as well as the protocol itself are time-varying, limiting the goodput performance improvement in wireless LANs. Therefore, it becomes critical to dynamically adjust parameters of MAC and PHY layers according to variations of channel quality. In this paper, we propose variable frame size and variable data rate schemes for goodput enhan...

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ژورنال

عنوان ژورنال: Wireless Communications and Mobile Computing

سال: 2005

ISSN: 1530-8669,1530-8677

DOI: 10.1002/wcm.227