2617 search results - page 234 / 524 » Adaptive local ratio |
199
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Since carrier frequency offset destroys user’s signal orthogonality in Orthogonal Frequency-Division Multiplexing Access (OFDMA) uplink transmission, resulting in an ...
145
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ICDCSW
2007
IEEE
16 years 1 months ago
2007
IEEE
Although P2P-based DVEs can potentially solve the scalability issues, other important issues such as consistency remain unexplored. In this paper, we address neighborship consiste...
161
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SIPS
2007
IEEE
16 years 1 months ago
2007
IEEE
Unlike 1000BASE-T system, the far-end crosstalk (FEXT) must be suppressed by at least 20 dB to meet the high speed transmission requirement for 10GBASE-T. Without FEXT cancellatio...
174
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SIBGRAPI
2006
IEEE
16 years 22 days ago
2006
IEEE
This work introduces a new compression scheme for point sets. This scheme relies on an adaptive binary space partition (BSP) which takes into account the geometric structure of the...
221
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ICMCS
2005
IEEE
16 years 10 days ago
2005
IEEE
Compression ratio and computational complexity are two major factors for a successful image coder. By exploring the Laplacian distribution of the wavelet coefficients, a new bit ...