14190 search results - page 2368 / 2838 » computing 2008 |
184
click to vote
WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
—Partially Overlapped Channel (POC) based design, has been identified recently as a promising technique to overcome the capacity bottleneck facing wireless engineers in various ...
156
click to vote
WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
— In an opportunistic spectrum sharing system, secondary users equipped with cognitive radios opportunistically access spectrum that is not being used by the primary users, i.e.,...
149
click to vote
WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
Data rate adaptation is the process to select the optimal data rates for instantaneous channel conditions. This paper proposes a data rate adaptation technique that poses followin...
192
click to vote
WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
Abstract—This paper considers power and bandwidth allocation to maximize the end-to-end rate in a multihop wireless network. Assuming an orthogonal frequency division multiplexin...
168
click to vote
AUSAI
2008
Springer
15 years 8 months ago
2008
Springer
This paper introduces the controlled natural language PENG Light together with a language processor that is based on a bidirectional grammar. The language processor has the followi...