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PEWASUN
2008
ACM
13 years 9 months ago
Experimentation and performance evaluation of rate adaptation algorithms in wireless mesh networks
In this paper we present an experimental study conducted in 802.11based mesh networks of three existing rate adaptation algorithms. The aim of this study is twofold. On the one ha...
Emilio Ancillotti, Raffaele Bruno, Marco Conti
ICCCN
2008
IEEE
14 years 1 months ago
Fair Randomized Antenna Allocation in Asynchronous MIMO Multi-Hop Networks
Abstract—Previous work has shown that CSMA-based protocols such as the IEEE 802.11 can yield flow starvation in multihop wireless networks. While prior protocol designs alleviat...
Ahmed Khattab, Ashutosh Sabharwal, Edward W. Knigh...
ICC
2007
IEEE
160views Communications» more  ICC 2007»
14 years 1 months ago
Differential Bell-Labs Layered Space Time Architectures
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...
Lingyang Song, Alister G. Burr, Rodrigo C. de Lama...
VTC
2008
IEEE
196views Communications» more  VTC 2008»
14 years 1 months ago
Block Equalization and Generalized MLSE Arbitration for the HSPA WCDMA Uplink
Abstract— High Speed Packet Access (HSPA), the latest evolution of the Wideband Code Division Multiple Access (WCDMA) standard, provides higher uplink data rates using higher-ord...
Gregory E. Bottomley
CN
2008
176views more  CN 2008»
13 years 7 months ago
ARQ-based cross-layer optimization for wireless multicarrier transmission on cognitive radio networks
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
Alexandre de Baynast, Petri Mähönen, Mar...