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PERCOM
2006
ACM
14 years 8 months ago
Maximum Weighted Matching with Interference Constraints
In this paper, we study the problem of utility maximization in multi-hop wireless systems. To study the effect of wireless interference constraints on the utility maximization pro...
Gaurav Sharma, Ness B. Shroff, Ravi R. Mazumdar
GLOBECOM
2007
IEEE
14 years 3 months ago
A New Stochastic Admission Control Scheme for Wireless Networks
— In traditional call admission control (CAC) schemes, mobile users are always the passive roles during the admission procedures and the base station determines whether to admit o...
Xinbing Wang, Chen Zhuo, Youyun Xu, Ruhai Wang
ICC
2008
IEEE
142views Communications» more  ICC 2008»
14 years 3 months ago
Tuning Up the Performance of Constant-Time Distributed Scheduling Algorithms via Majorization
— Scheduling algorithms assign contention probability for each link in Wireless Ad Hoc Networks and plays a key role in deciding the system performance. Recently, many lowcost di...
Han Cai, Do Young Eun
PERCOM
2003
ACM
14 years 8 months ago
ReCalendar: Calendaring and Scheduling Applications with CPU and Energy Resource Guarantees for Mobile Devices
In this paper, we present an advance reservation scheme for CPU and energy resources, called ReCalendar. The goal is to enable soft real-time applications on mobile devices to ach...
Wanghong Yuan, Klara Nahrstedt
TIT
2002
95views more  TIT 2002»
13 years 8 months ago
Opportunistic beamforming using dumb antennas
Multiuser diversity is a form of diversity inherent in a wireless network, provided by independent time-varying channels across the different users. The diversity benefit is exploi...
Pramod Viswanath, David N. C. Tse, Rajiv Laroia