Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.Includes bibliographical references (p. 73-77).We consider a single-hop cellular wireless system with a single source (base station) broadcasting a stream of incoming files to multiple receivers over stochastic time-varying channels with non-zero erasure probabilities. The base station charges a price per receiver per file with the aim of maximizing its profit. Customers who wish to transmit files to the receivers decide to enter the system based on the price, the queuing delay, and the utility derived from the transaction. We look at network coding and scheduling as possible strategies for file transmission, and obtain approx...
The present paper investigates practical algorithms to efficiently exploit random network coding for...
In this paper, we investigate the optimal design of cooperative network-coded strategies for a three...
Abstract — We address the problem of exchanging broadcast packets among multiple wireless terminals ...
Abstract — This work focuses on a cellular system scenario of a single base station broadcasting inc...
Abstract—Network coding and cooperative diversity have each extensively been explored in the literat...
Abstract—Network coding and cooperative diversity have each extensively been explored in the literat...
Abstract — We study the scaling law governing the delay gains of network coding as compared to tradi...
We consider the performance of network coding for a wireless cooperative network in which a source w...
We consider the problem of finding an optimal packet transmission policy that minimizes the total co...
The broadcast throughput in a network is defined as the average number of messages that can be trans...
Communication protocols based on coded schemes and, in particular, network coding promise increased ...
We study the broadcast transmission of a single file to an arbitrary number of receivers in a wirele...
Network coding has shown the promise of significant throughput improvement. In this paper, we study ...
We study network coding for multi-hop wireless networks. In particular, we consider the case of broa...
We define a class of multi–hop erasure networks that approximates a wireless multi–hop network. The...
The present paper investigates practical algorithms to efficiently exploit random network coding for...
In this paper, we investigate the optimal design of cooperative network-coded strategies for a three...
Abstract — We address the problem of exchanging broadcast packets among multiple wireless terminals ...
Abstract — This work focuses on a cellular system scenario of a single base station broadcasting inc...
Abstract—Network coding and cooperative diversity have each extensively been explored in the literat...
Abstract—Network coding and cooperative diversity have each extensively been explored in the literat...
Abstract — We study the scaling law governing the delay gains of network coding as compared to tradi...
We consider the performance of network coding for a wireless cooperative network in which a source w...
We consider the problem of finding an optimal packet transmission policy that minimizes the total co...
The broadcast throughput in a network is defined as the average number of messages that can be trans...
Communication protocols based on coded schemes and, in particular, network coding promise increased ...
We study the broadcast transmission of a single file to an arbitrary number of receivers in a wirele...
Network coding has shown the promise of significant throughput improvement. In this paper, we study ...
We study network coding for multi-hop wireless networks. In particular, we consider the case of broa...
We define a class of multi–hop erasure networks that approximates a wireless multi–hop network. The...
The present paper investigates practical algorithms to efficiently exploit random network coding for...
In this paper, we investigate the optimal design of cooperative network-coded strategies for a three...
Abstract — We address the problem of exchanging broadcast packets among multiple wireless terminals ...