76665 search results - page 341 / 15333 » A proposed |
145
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we present a novel algorithm for reducing sidelobe interference power levels in OFDM-based cognitive radios. Existing techniques for sidelobe suppression can be ...
180
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WIMOB
2008
IEEE
16 years 1 months ago
2008
IEEE
The integration of different wireless access technologies combined with the huge characteristic diversity of supported services in next-generation systems creates a real heterogen...
147
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ACCESSNETS
2008
Springer
16 years 1 months ago
2008
Springer
This paper investigates the benefits of Dynamic Spectrum Management (DSM) in terms of reducing the power consumption and improving the data rates in digital-subscriber-line (DSL) ...
150
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ACNS
2008
Springer
16 years 1 months ago
2008
Springer
We propose a light-weight protocol for authentication of low-power devices. Our construction PUF-HB merges the positive qualities of two families of authentication functions. PUF ...
204
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ADHOCNOW
2008
Springer
16 years 1 months ago
2008
Springer
Providing service discovery in an efficient and scalable way in ad hoc networks is a challenging problem, in particular for multihop scenarios, due to the large number of potential...