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127
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract— Most of the existing MIMO-OFDM channel estimation methods do not take into account the effect of the pulseshaping filter in the transmitter nor of the matched filter ...
126
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, an energy-efficient and high performance ternary content addressable memory (TCAM) are presented. It employs the concept of “green” microarchitecture and circ...
169
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ISCC
2008
IEEE
15 years 11 months ago
2008
IEEE
Multimedia Broadcast/Multicast Service (MBMS) and High-Speed Downlink Packet Access (HSDPA) are two key technologies that constitute a significant step towards the Mobile Broadban...
143
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ISCC
2008
IEEE
15 years 11 months ago
2008
IEEE
Wireless sensor networks (WSNs) have emerged as the enabling technology for a wide range of applications. In the context of environmental monitoring, especially in urban scenarios...
119
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ISCC
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a novel solution to dynamically control the resources of a WiMAX system is proposed. The presented solution is aligned with the NGN trends, as well as with the WiMA...