13977 search results - page 616 / 2796 » Evolution in complex systems |
181
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Using CDMA technology, one has to contend with interference in frequency-selective channels caused by multipath propagation and fading. Transmitter-based methods such as Zero Fo...
169
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ICPADS
2008
IEEE
16 years 1 months ago
2008
IEEE
Peer-to-Peer systems have become a substantial element in computer networking. Distributing the load and splitting complex tasks are only some reasons why many developers have com...
193
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DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract. To provide complex query processing in peer-to-peer systems has attracted much attention in both academic and industrial community. We present GChord, a scalable techniqu...
118
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—We present two Maximum Likelihood (ML) based estimators for Non-Data-Aided (NDA) symbol timing recovery in MIMO systems. These estimators are based on the classical Unconditiona...
198
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We show a statistical pruning approach for maximum likelihood (ML) detection of multiple-input multiple-output (MIMO) systems. We present a general pruning strategy for...