7264 search results - page 176 / 1453 » A multiplicative up-propagation algorithm |
141
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—We consider correlated MIMO multiple access channels with block fading, where each block is divided into training and data transmission phases. We find the channel esti...
130
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
— Multiple Description Coding (MDC) can be used as an Error Resilience (ER) technique for video coding. In case of transmission errors, Error Concealment (EC) can be combined wit...
180
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DASFAA
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract. In this paper, we explore the feature of sharing partial results of multiple queries to reduce the total number of messages incurred. Those queries sharing their partial ...
116
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DATE
2007
IEEE
15 years 11 months ago
2007
IEEE
Modern systems-on-a-chip platforms support multiple clock domains, in which different sub-circuits are driven by different clock signals. Although the frequency of each domain can...
141
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— In this paper, we explore the use of partially overlapped channels in wireless mesh networks that consist of multiple 802.11-based access points. We propose novel channel alloc...