8060 search results - page 360 / 1612 » Adaptive BICM-OFDM Systems |
168
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes a decentralized adaptive soft frequency reuse scheme for the uplink of a 4G long-term evolution (LTE) system. While universal frequencies reuse (UFR) is being ...
161
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ISCAS
2007
IEEE
16 years 29 days ago
2007
IEEE
—Discrete Cosine Transform (DCT) has been widely used in image/video coding systems, where zigzag scan is usually employed for DCT coefficient organization. However, due to local...
189
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ATAL
2004
Springer
16 years 2 days ago
2004
Springer
Abstract. Positioned at the confluence between human/machine and hardware/software integration and backed by a solid proof of concept realized through several scenarios encompassin...
207
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IPSN
2004
Springer
16 years 1 days ago
2004
Springer
Wireless sensor networks provide an attractive approach to spatially monitoring environments. Wireless technology makes these systems relatively flexible, but also places heavy d...
179
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MMS
2007
15 years 6 months ago
2007
The wide availability of broadband networking technologies such as cable modems and DSL coupled with the growing popularity of the Internet has led to a dramatic increase in the a...