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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Following the joint source and channel coding paradigm, we propose in this article an application controlling strategy to allow fast adaptation of multimedia transmission to the i...
GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
The wireless network scenario here is based on N users that communicate one with the others through a central relay node by adopting the Analog Network Coding (ANC) paradigm. In th...
JSAC
2006
14 years 10 months ago
2006
It has been shown that distributed turbo coding (DTC) can approach the capacity of a wireless relay network. In the existing DTC schemes, it is usually assumed that error-free deco...
CORR
2008
Springer
14 years 10 months ago
2008
Springer
The problem of maximizing the average rate in a multicast network subject to a coverage constraint (minimum quality of service) is studied. Assuming the channel state information ...
SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
From experience with wireless sensor networks it has become apparent that dynamic reprogramming of the sensor nodes is a useful feature. The resource constraints in terms of energ...