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203
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
— This paper addresses the problem of designing a power-aware Multiple Access Control (MAC) protocol for Multihop Wireless Networks (MHWN). The problem is formulated as a cross l...
148
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ICC
2007
IEEE
16 years 29 days 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...
193
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...
184
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ICC
2007
IEEE
16 years 29 days 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...
259
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ICCV
2007
IEEE
16 years 29 days ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...