Sciweavers

353 search results - page 23 / 71
» Throughput analysis in wireless networks with multiple users...
Sort
View
EURONGI
2008
Springer
13 years 9 months ago
Teletraffic Performance Analysis of Multi-class OFDM-TDMA Systems with AMC
In traditional channelized multiple access systems, e.g., TDMA and FDMA, each user is assigned a fixed amount of bandwidth during the whole service time, and the teletraffic perfor...
Hua Wang, Villy Bæk Iversen
CORR
2007
Springer
120views Education» more  CORR 2007»
13 years 7 months ago
Distributed Fair Scheduling Using Variable Transmission Lengths in Carrier-Sensing-based Wireless Networks
— The fairness of IEEE 802.11 wireless networks (including Wireless LAN and Ad-hoc networks) is hard to predict and control because of the randomness and complexity of the MAC co...
Libin Jiang, Jean C. Walrand
WINET
2010
97views more  WINET 2010»
13 years 6 months ago
Routing in the frequency domain
Abstract The design of single transceiver based multichannel multi-hop wireless mesh networks focuses on the trade-off between rapid neighbor synchronization and maximizing the usa...
Jay A. Patel, Haiyun Luo, Indranil Gupta
WICON
2008
13 years 9 months ago
What is optimal scheduling in wireless networks?
We consider a wireless network consisting of multiple transmitters with multicast traffic destined for a set of receivers. We are interested in the problem of joint scheduling and...
Anna Pantelidou, Anthony Ephremides
VTC
2007
IEEE
184views Communications» more  VTC 2007»
14 years 1 months ago
Adaptive Spread Spectrum Multicarrier Multiple-Access for UWB Systems
—Ultra-wideband (UWB) has emerged as an exciting technology for short range, high data rate wireless personal area networks (WPAN) applications. The multiband orthogonal frequenc...
Antoine Stephan, Jean-Yves Baudais, Jean-Fran&cced...