A Steiner, A Sanderovich… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
This work considers the problem of communication between a remote single transmitter and a destined user, with helping colocated users, over an independent block Rayleigh-fading …
P Giacomazzi, L Musumeci, G Caizzone… - IEEE …, 2006 - ieeexplore.ieee.org
IP telephony over mobile ad hoc networks is a topic of emerging interest in the research arena as one of the paths toward the fixed-mobile convergence in telecommunications …
A Ettefagh, M Kuhn, I Hammerstrom… - 2006 IEEE 17th …, 2006 - ieeexplore.ieee.org
We consider a wireless local area network (WLAN) in the 5 GHz band. The coverage is one of the main challenges in high-frequency wireless systems and we focus on enhancing the …
D Zhang, B Zhang, D Lu - 2008 International Conference on …, 2008 - ieeexplore.ieee.org
The backoff mechanism in 802.11 is binary exponential back-off (BEB) algorithm. When this mechanism is applied in ad hoc networks, the winner node after contention will gain the …
Consider a communications network consisting of mobiles and random external data processes, each destined to a particular destination. Each mobile can serve as a node in the …
Multiband-OFDM (MB-OFDM) is one of the promising candidates for UWB-based alternative PHY layer for WPAN. However, the coverage radius of MB-OFDM UWB system is very short …
The end-to-end performance of a simple wireless router network with batch arrivals is optimized in an M/G/1 queue-based, analytical model. The optimization minimizes both the …
A Steiner, A Sanderovich… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
We consider the problem of transmission of a common message from a single source to two cooperating destination users, exhibiting different signal-to-noise ratios (SNR). The …