434 search results - page 44 / 87 » sum 2007 |
128
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—We consider the adaptive throughput optimization problem for multiple-input multiple-output (MIMO) systems in Rayleigh fading channels. With perfect channel knowledge at the tra...
167
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Orthogonal Frequency Division Multiplexing (OFDM) is sensitive to Carrier Frequency Offset (CFO), which destroys the orthogonality and causes Inter-Carrier Interference (ICI). ...
147
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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...
148
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within a s...
156
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ICCTA
2007
IEEE
15 years 11 months ago
2007
IEEE
We consider the problem of finding two parallel rectangles, in arbitrary orientation, covering a given set of n points in a plane, such that the area of the larger rectangle is m...