229 search results - page 29 / 46 » On the Secrecy Capacity of Fading Channels |
150
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ICRA
2010
IEEE
15 years 4 months ago
2010
IEEE
— Mobile wireless sensors in indoor environments will experience multipath fading, causing rapid variations in the capacity of the radio link. We present a strategy that increase...
157
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ICC
2008
IEEE
16 years 16 days ago
2008
IEEE
— The use of constant-power, rate-adaptive M-QAM transmission with an amplify-and-forward cooperative system is proposed. The upper bound expressions are derived for the outage p...
180
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INFOCOM
2008
IEEE
16 years 14 days ago
2008
IEEE
— In this paper, we concentrate on opportunistic scheduling for multicast information. We pose the problem as a multicast throughput optimization problem. As a solution we presen...
149
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CISS
2007
IEEE
16 years 12 days ago
2007
IEEE
Abstract—Capacity analysis is used to determine the fundamental tradeoff between power and spectral efficiency for coded continuous-phase frequency shift keying (CPFSK). The mod...
169
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JSAC
2007
15 years 6 months ago
2007
Abstract— Transmit channel side information (CSIT) can significantly increase MIMO wireless capacity. Due to delay in acquiring this information, however, the time-selective fad...