15485 search results - page 2687 / 3097 » Computing Optimal Subsets |
163
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—The Grassmann manifold Gn,p (L) is the set of all p-dimensional planes (through the origin) in the n-dimensional Euclidean space Ln , where L is either R or C. This paper consid...
170
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GLVLSI
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes a library-free technology mapping algorithm to reduce delay in combinational circuits. The algorithm reduces the overall number of series transistors through t...
170
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— High power dissipation in packet switches and routers is fast turning into a key problem, owing to increasing line speeds and decreasing chip sizes. To address this issue, we i...
153
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— This paper proposes a new MIMO-OFDM precoding method that minimizes BER of the maximum likelihood detection (MLD). Conventional MIMO precoding methods can approximately...
168
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We propose a joint power- and rate-control scheme to broadcast a multiplicity of video sequences over a broadcast channel. The formulation is intended to be general in scope, w...