IEEE 802.11 rate adaptation: a practical approach
MSWiM '04 Proceedings of the 7th ACM international symposium on Modeling, analysis and simulation of wireless and mobile systems
Self-management in chaotic wireless deployments
Proceedings of the 11th annual international conference on Mobile computing and networking
Robust rate adaptation for 802.11 wireless networks
Proceedings of the 12th annual international conference on Mobile computing and networking
Proceedings of the 12th annual international conference on Mobile computing and networking
Understanding the limitations of transmit power control for indoor wlans
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Impact of Power Control on Performance of IEEE 802.11 Wireless Networks
IEEE Transactions on Mobile Computing
Cross-layer wireless bit rate adaptation
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
CENTAUR: realizing the full potential of centralized wlans through a hybrid data path
Proceedings of the 15th annual international conference on Mobile computing and networking
Optimizing 802.11 wireless mesh networks based on physical carrier sensing
IEEE/ACM Transactions on Networking (TON)
AccuRate: constellation based rate estimation in wireless networks
NSDI'10 Proceedings of the 7th USENIX conference on Networked systems design and implementation
Achieving single channel, full duplex wireless communication
Proceedings of the sixteenth annual international conference on Mobile computing and networking
CSMA/CN: carrier sense multiple access with collision notification
Proceedings of the sixteenth annual international conference on Mobile computing and networking
Symphony: synchronous two-phase rate and power control in 802.11 WLANs
IEEE/ACM Transactions on Networking (TON)
Collision Localization for IEEE 802.11 Wireless LANs
Wireless Personal Communications: An International Journal
Channel assignment schemes for infrastructure-based 802.11 WLANs: A survey
IEEE Communications Surveys & Tutorials
Principles and protocols for power control in wireless ad hoc networks
IEEE Journal on Selected Areas in Communications
Mobile data offloading: how much can WiFi deliver?
IEEE/ACM Transactions on Networking (TON)
User-Centric Offloading to WLAN in WLAN/3G Vehicular Networks
Wireless Personal Communications: An International Journal
Cross-layer design of random access wireless networks
Cross-layer design of random access wireless networks
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Wireless local area networks (WLANs) are widely deployed recently. But many basic service sets (BSSs) nearby have to share a common channel due to the limitation in the spectrum resource. To get higher throughput with newly deployed access points (APs), it is necessary to improve spatial reuse of the channels by transmit power control (TPC). The achievable throughput, however, heavily depends on other factors such as rate adaptation (RA). Moreover, TPC without careful design may lead to asymmetric links and degrade fairness. In this paper, we jointly design TPC and RA to further improve total throughput of WLANs, and suggest (i) choosing power for each BSS by maximizing throughput which takes tradeoff between transmit rate and spatial reuse of channels, and, (ii) avoiding potential asymmetric links by explicit coordination among APs: each BSS uses almost the same power as its co-channel neighbors while BSSs far from each other may use different power levels as required. Extensive simulation evaluations confirm that the proposed scheme can greatly improve total throughput of dense WLANs, meanwhile fairness is retained.