%0 Journal Article %T Capacity enhancement for a rate-variance-envelop-based admission control in IEEE 802.11e HCCA WLANs %A Huang, Jeng-Ji %A Liang, Yao-Jen %A Su, Chung-Yen %J Wireless Networks %V 21 %N 7 %P 2253-2261 %@ 1022-0038 %D 2015-02-10 %I Springer US %~ DeepDyve