6404 search results - page 293 / 1281 » Blocks |
177
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
— In this paper, we propose a new carrier frequency offset (CFO) tracking algorithm for orthogonal frequency division multiplexing (OFDM) systems. Assuming that the channel remai...
156
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ICMCS
2007
IEEE
16 years 26 days ago
2007
IEEE
Towards visual quality rather than pixel-wise fidelity, we propose an image coding scheme integrated with edge-based inpainting and texture synthesis. In this scheme, an original...
142
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ISCAS
2007
IEEE
16 years 26 days ago
2007
IEEE
— In communication systems which used filter bank precoders with zero padding (ZP) at the transmitter, the effect of an FIR channel can be equalized without the use of IIR equal...
179
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3DPVT
2006
IEEE
16 years 19 days ago
2006
IEEE
A low-complexity three-dimensional image compression algorithm based on wavelet transforms and set-partitioning strategy is presented. The Subband Block Hierarchial Partitioning (...
205
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GLOBECOM
2006
IEEE
16 years 19 days ago
2006
IEEE
Abstract— We propose low-complexity equalizers for Alamouti space-time coded orthogonal frequency-division multiplexing (OFDM) systems in time- and frequency-selective channels, ...