5903 search results - page 1047 / 1181 » Signal Processing |
145
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ICC
2009
IEEE
15 years 12 months ago
2009
IEEE
— Both fast scheduling and spatial signal processing have proven to be capacity-increasing methods in wireless communication systems. However, when applied in the downlink of a c...
169
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AUTONOMICS
2009
ACM
15 years 11 months ago
2009
ACM
Supervisory control is the main means to assure a high level performance and availability of large IT infrastructures. Applied control theory is used in physical and virtualization...
110
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
— Hilbert transformers are one of the very important special classes of finite impulse response (FIR) filters used in signal processing applications. A method is presented to s...
159
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
— Non-negative Matrix factorization (NMF) has increasingly been used as a tool in signal processing in the last couple of years. NMF, like independent component analysis (ICA) is...
130
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PIMRC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—In multi-user multiple-input multiple-output (MUMIMO) systems, spatial multiplexing can be employed to increase the throughput without the need for multiple antennas and...