COGNITIVE FEMTOCELL NETWORKS

[suryanasmilingdevil]

hy guys
i have a document about COGNITIVE FEMTOCELL NETWORKS
from ieee

abstract

We define and propose a femtocell-based
cognitive radio architecture for enabling multitiered
opportunistic access in next-generation
broadband wireless systems. This architecture
combines the conventional femtocell idea with
an infrastructure-based overlay cognitive network
paradigm. The cognitive femtocell concept
leads to simpler and easier proliferation of cognitive
radio into practical systems. We highlight
the drawbacks and advantages of the proposed
network structure with a discussion on research
directions for cognitive femtocell architecture.
We also provide experimental results to illustrate
a general proof of concept for this new
modality.

you can download in COGNITIVE FEMTOCELL NETWORKS

via 4shared: http://www.4shared.com/document/BQd0...AAF9D6d01.html


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