5075 search results - page 660 / 1015 » Convergence |
160
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—We consider a multiuser two-way relay network where multiple pairs of users communicate with their pre-assigned partners, using a common intermediate relay node, in a twophase c...
203
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—We present a distributed algorithm for allocating power among multiple interfering transmitters in a wireless network using Orthogonal Frequency Division Multiplexing (OFDM). Th...
161
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—We derive optimal memoryless relays using noncoherent modulation over additive white Gaussian noise (AWGN) channels with or without fading. The derivation is flexible, ...
207
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CRV
2008
IEEE
16 years 1 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
221
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CSE
2008
IEEE
16 years 1 months ago
2008
IEEE
Methods of Computational Fluid Dynamics are applied to simulate pulsatile blood flow in human vessels and in the aortic arch. The non-Newtonian behaviour of the human blood is in...