4629 search results - page 758 / 926 » Space Kernel Analysis |
173
Voted
HICSS
2007
IEEE
16 years 1 months ago
2007
IEEE
Critical infrastructures display many of the characteristic properties of complex systems. They exhibit infrequent large failures events that often obey a power law distribution i...
208
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HICSS
2007
IEEE
16 years 1 months ago
2007
IEEE
The Virtual Math Teams (VMT) project investigates the innovative use of online collaborative environments to support effective mathematical problem-solving by small groups of lear...
225
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—In this paper, we study the downlink precoding schemes for MIMO Gaussian broadcast channels (MIMO GBC). A novel low-complexity zero-forcing dirty-paper-coding (DPC) scheme, name...
177
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
200
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...