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ICT
2004
Springer
127views Communications» more  ICT 2004»
14 years 3 months ago
An Interference Avoidance Technique for Ad Hoc Networks Employing Array Antennas
Array antennas have the potential to increase the capacity of wireless networks, but a distributed beamforming algorithm for maximizing the capacity in asynchronous, decentralized ...
T. Hunziker, Jacir Luiz Bordim, T. Ohira, Shinsuke...
INFOCOM
2003
IEEE
14 years 3 months ago
A Novel Mechanism for Contention Resolution in HFC Networks
Abstract— The Medium Access Control (MAC) scheme proposed by DAVIC/DVB, IEEE 802.14 and DOCSIS for the upstream channel of Hybrid Fiber Coaxial (HFC) access networks is based on ...
Mark Van den Broek, Ivo J. B. F. Adan, Saishankar ...
MOBISYS
2010
ACM
14 years 10 days ago
Characterizing the transport behaviour of the short message service
We build an efficient and reliable data transport protocol on top of the Short Message Service (SMS). We conduct a series of experiments to characterize SMS behaviour under bursty...
Earl Oliver
JSAC
2008
117views more  JSAC 2008»
13 years 10 months ago
A design framework for limited feedback MIMO systems with zero-forcing DFE
Abstract--We consider the design of multiple-input multipleoutput communication systems with a linear precoder at the transmitter, zero-forcing decision feedback equalization (ZFDF...
Michael Botros Shenouda, Timothy N. Davidson
GLOBECOM
2010
IEEE
13 years 8 months ago
Modeling and Analysis for Reactive-Decision Spectrum Handoff in Cognitive Radio Networks
This paper investigates how to characterize the effect of multiple spectrum handoff delay on the extended data delivery time of the secondary users' connections in cognitive r...
Chung-Wei Wang, Li-Chun Wang, Fumiyuki Adachi