5030 search results - page 714 / 1006 » cases 2007 |
150
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— As for today, radio spectrum resource is rigidly partitioned for dedicated purposes. The exclusive license of fixed size spectrum blocks separated by guard bands easily solves...
185
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—This paper investigates the impact of fading correlation and channel degeneracy alias keyhole condition on the capacity of multiple-input multiple-output (MIMO) spatial ...
169
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In contrast to the traditional wireless sensor network (WSN) applications that perform only data collection and aggregation, new generation of information processing applicatio...
191
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Exploiting signal space diversity (SSD) to improve the error performance of communications systems over fading channels has been shown to be a very effective technique. The app...
172
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...