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» On the complexity of scheduling in wireless networks
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SIMUTOOLS
2008
15 years 7 months ago
Increasing wireless revenue with service differentiation
New technologies such as IEEE 802.16 (Wi-MAX) [2] and IEEE 802.11e (Wi-Fi with QoS) [1] enable differentiated services. In this study we explore the potential for increasing the r...
Siamak Ayani, Jean C. Walrand
IAT
2010
IEEE
15 years 4 months ago
An Organizational Design for Adaptive Sensor Networks
As wireless sensor network applications grow in complexity, ad-hoc techniques are no longer adequate. Thus, it is crucial that these systems be adaptive and autonomous to remain f...
Walamitien H. Oyenan, Scott A. DeLoach, Gurdip Sin...
ICASSP
2011
IEEE
14 years 10 months ago
Cooperative mobile network localization via subspace tracking
Two novel cooperative localization algorithms for mobile wireless networks are proposed. To continuously localize the mobile network, given the pairwise distance measurements betw...
Hadi Jamali Rad, Alon Amar, Geert Leus
DIALM
2004
ACM
100views Algorithms» more  DIALM 2004»
15 years 12 months ago
Virtual coordinates for ad hoc and sensor networks
In many applications of wireless ad hoc and sensor networks, position-awareness is of great importance. Often, as in the case of geometric routing, it is sufficient to have virtua...
Thomas Moscibroda, Regina O'Dell, Mirjam Wattenhof...
ICC
2007
IEEE
172views Communications» more  ICC 2007»
16 years 22 days ago
Performance Analysis of Cooperative Diversity Using Equal Gain Combining (EGC) Technique Over Rayleigh Fading Channels
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
Salama Ikki, Mohamed H. Ahmed