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174
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract--All-optical multicast routing (AOMR) is implemented by the concept of light-tree in WDM networks. The costoptimal multicast light-tree is NP-hard to compute, especially w...
179
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
This paper considers a relay-assisted bidirectional cellular network where the base station (BS) communicates with each mobile station (MS) using orthogonal frequency-division mult...
168
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
Although time-domain oversampling of the received baseband signal is common for single-carrier transmissions, the counterpart of frequency-domain oversampling is rarely used for mu...
257
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
IEEE 802.15.4 multi-hop wireless networks are an important communication infrastructure for many applications, including industrial control, home automation, and smart grids. Exist...
173
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
The design of crosstalk mitigation techniques for DSL broadband access systems has mainly focused on physical layer transmit rate maximization. However, for certain applications, u...