8581 search results - page 1496 / 1717 » Digital Signal Processing |
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
— In a wireless sensor network (WSN), the sensor nodes (SNs) generally localize themselves with the help of anchors that are pre-deployed in the network. Time of Arrival (ToA) is...
180
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
151
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
— A CP-assisted (Cyclic Prefix) block transmission is widely accepted as a good choice for future mobile systems, taking advantage of low-cost, flexible, FFT-based (Fast Fourie...
158
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
— Underground mine galleries can be considered as complex transmission lines where multipath, attenuation, reflection, diffraction and scattering effects are dominants. However, ...
142
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract— It has recently been shown that multi-cell cooperations in cellular networks, enabling distributed antenna systems and joint transmission or joint detection across cell...