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GLOBECOM
2008
IEEE
9 years 7 months ago
A Distributed Multi-User MIMO MAC Protocol for Wireless Local Area Networks
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
Lin X. Cai, Hangguan Shan, Weihua Zhuang, Xuemin S...
GLOBECOM
2008
IEEE
9 years 7 months ago
Cooperative MAC for Rate Adaptive Randomized Distributed Space-Time Coding
—In a distributed wireless network, it is possible to employ several relays and mimic a multiple antenna transmission system. In this paper we propose a MAC layer solution that a...
Pei Liu, Yuanpeng Liu, Thanasis Korakis, Anna Scag...
GLOBECOM
2008
IEEE
9 years 7 months ago
Global Optimal Routing, Scheduling and Power Control for Multi-Hop Wireless Networks with Interference
—We consider the problem of joint routing, scheduling and power control in multi-hop wireless networks. We use a linear relation between link capacity and signal to interference ...
Javad Kazemitabar, Vahid Tabatabaee, Hamid Jafarkh...
GLOBECOM
2008
IEEE
9 years 7 months ago
Network Formation Games for Distributed Uplink Tree Construction in IEEE 802.16J Networks
— This paper investigates the problem of the formation of an uplink tree structure among the IEEE 802.16j network’s relay stations (RSs) and their serving base station (MR-BS)....
Walid Saad, Zhu Han, Mérouane Debbah, Are H...
GLOBECOM
2008
IEEE
9 years 7 months ago
Non-Coherent Amplify-and-Forward Generalized Likelihood Ratio Test Receiver
Abstract—This paper proposes a simple non-coherent amplifyand-forward receiver for the relay channel and evaluates its diversity performance for Rayleigh fading channels. We use ...
Michael R. Souryal
GLOBECOM
2008
IEEE
9 years 7 months ago
Delay Analysis of Aloha Network
—This paper provides a queueing analysis for the slotted Aloha network. We assume the use of an exponential backoff protocol. Most prior work on slotted Aloha focuses on the anal...
Soung Chang Liew, Ying Jun Zhang, Da Rui Chen
GLOBECOM
2008
IEEE
9 years 7 months ago
Prioritized Maximal Scheduling in Wireless Networks
— This paper considers the scheduling problem in wireless networks. We focus on prioritized maximal scheduling, where a maximal scheduler chooses the links in an order specified...
Qiao Li, Rohit Negi
GLOBECOM
2008
IEEE
9 years 7 months ago
Cross-Layer Cooperative Triple Busy Tone Multiple Access for Wireless Networks
—In this paper, with the cross-layer design principle, a novel cooperative triple busy tone multiple access (CTBTMA) scheme is proposed for wireless networks to achieve cooperati...
Hangguan Shan, Ping Wang, Weihua Zhuang, Zongxin W...
GLOBECOM
2008
IEEE
9 years 7 months ago
Diversity Performance of a Practical Non-Coherent Detect-and-Forward Receiver
—We propose a non-coherent receiver for the fixed detect-and-forward relay channel and derive a closed-form tight upper bound on its bit error probability in Rayleigh fading cha...
Michael R. Souryal, Huiqing You
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