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83
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GLOBECOM
2008
IEEE
15 years 1 months ago
Probabilistic Path Selection in Opportunistic Cognitive Radio Networks
Abstract—We present a novel routing approach for multichannel cognitive radio networks (CRNs). Our approach is based on probabilistically estimating the available capacity of eve...
Hicham Khalife, Satyajeet Ahuja, Naceur Malouch, M...
104
Voted
GROUP
2009
ACM
15 years 5 months ago
Probing the potential of non-verbal group communication
Designing for non-verbal communication using e.g. gestures and other bodily expressions is difficult. Hardware and software need to be co-designed and harmonize in order to not th...
Petra Sundström, Tove Jaensson, Kristina H&ou...
SPAA
2010
ACM
15 years 5 months ago
Online capacity maximization in wireless networks
In this paper we study a dynamic version of capacity maximization in the physical model of wireless communication. In our model, requests for connections between pairs of points i...
Alexander Fanghänel, Sascha Geulen, Martin Ho...
JSAC
2007
120views more  JSAC 2007»
15 years 14 days ago
On the Capacity of MIMO Wireless Channels with Dynamic CSIT
Abstract— Transmit channel side information (CSIT) can significantly increase MIMO wireless capacity. Due to delay in acquiring this information, however, the time-selective fad...
Mai Vu, Arogyaswami Paulraj
118
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ASAP
2005
IEEE
121views Hardware» more  ASAP 2005»
15 years 6 months ago
Using TLM for Exploring Bus-based SoC Communication Architectures
As billion transistor System-on-chips (SoC) become commonplace and design complexity continues to increase, designers are faced with the daunting task of meeting escalating design...
Sudeep Pasricha, Mohamed Ben-Romdhane