363 search results - page 23 / 73 » Rateless Coding with Feedback |
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Adaptive Demodulation (ADM) is a newly proposed rate-adaptive system which operates without requiring Channel State Information (CSI) at the transmitter (unlike adaptive modulatio...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, two different feedback configurations of the relay channel are investigated. Specifically, in our first configuration, the source node in a relay channel is ...
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ASIAMS
2009
IEEE
15 years 4 months ago
2009
IEEE
Cognitive radio has the ability to sense the environment and adapt its behavior to optimize communication features, such as quality of service in the presence of interference and ...
CHI
2011
ACM
14 years 1 months ago
2011
ACM
While usability methods such as user studies and inspections can reveal a wide range of problems, they do so for only a subset of an application’s features and states. We presen...
FLAIRS
2008
14 years 12 months ago
2008
The next generation of online reference works will require structured representations of their contents in order to support scholarly functions such as semantic search, automated ...