116 search results - page 5 / 24 » An Adaptive GTS Allocation Scheme for IEEE 802.15.4 |
179
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...
154
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ICC
2007
IEEE
16 years 11 days ago
2007
IEEE
—This paper aims to address the problem of inter-cell interference fluctuation, which is inherent on the uplink direction of future cellular systems employing OFDMA or single car...
222
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract—As the rapid expansion of smart phones and associated data-intensive applications continues, we expect to see renewed interest in dynamic prioritization schemes as a way...
158
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ICC
2007
IEEE
16 years 11 days ago
2007
IEEE
— This paper proposes an adaptive radio resource allocation (ARRA) algorithm for downlink OFDMA/SDMA systems with multimedia traffic. Considering multiple service classes and di...
138
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MMSP
2008
IEEE
16 years 13 days ago
2008
IEEE
Abstract—In this paper we study the problem of evaluating the reconstruction distortion in the wavelet domain when adaptive lifting schemes (ALS) are used for the direct and inve...