27756 search results - page 5002 / 5552 » Process Query Systems |
157
Voted
ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
Abstract— This paper addresses when and how to adjust bandwidth allocations between uplink and downlink in a multi-service wireless network with bandwidth asymmetry under dynamic...
123
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— Binary Offset Carrier, BOC, modulated signals are at the moment candidates both for new civil (free) signal in GPS update and for part of the European Global Navigation Satelli...
154
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— A CP-assisted (Cyclic Prefix) block transmission is widely accepted as a good choice for future mobile systems, taking advantage of low-cost, flexible, FFT-based (Fast Fourie...
161
Voted
ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— Underground mine galleries can be considered as complex transmission lines where multipath, attenuation, reflection, diffraction and scattering effects are dominants. However, ...
174
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ICDAR
2007
IEEE
16 years 26 days ago
2007
IEEE
Word segmentation is a crucial step for segmentation-free document analysis systems and is used for creating an index based on word matching. In this paper, we propose a novel met...