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BROADNETS
2005
IEEE
13 years 11 months ago
Opportunistic power allocation for fading channels with non-cooperative users and random access
— We present a game-theoretical model of a wireless communication system with multiple competing users sharing a multiaccess fading channel. With a specified capture rule and a ...
Jun Sun 0007, Eytan Modiano
ICC
2007
IEEE
168views Communications» more  ICC 2007»
14 years 24 days ago
Analysis and Optimization of Power Control in Multiuser Cognitive Wireless Networks
In this paper, the problem about power control in multiuser cognitive networks is addressed. The scenario we study is a heterogeneous network, where multiple cognitive (without the...
Peng Cheng, Guanding Yu, Zhaoyang Zhang, Peiliang ...
BROADNETS
2004
IEEE
14 years 20 days ago
Power Efficient Broadcast Scheduling with Delay Deadlines
In this paper, we present a framework for the design of minimal power schedulers that satisfy average packet delay bounds for multiple users in a Gaussian wireless broadcast chann...
Dinesh Rajan, Ashutosh Sabharwal, Behnaam Aazhang
CISS
2008
IEEE
14 years 3 months ago
On the delay and throughput of digital and analog network coding for wireless broadcast
— We address the problem of exchanging broadcast packets among multiple wireless terminals through a single relay node. The objective is to evaluate the delay and throughput gain...
Yalin Evren Sagduyu, Dongning Guo, Randall Berry
SECON
2007
IEEE
14 years 3 months ago
An Externality-based Decentralized Optimal Power Allocation Scheme for Wireless Mesh Networks
— The rapidly growing demand for wireless communication makes efficient power allocation a critical factor in the network’s efficient operation. Recently power allocation in ...
Shrutivandana Sharma, Demosthenis Teneketzis