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ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Deep space communications are an important research line in scientific community. The possibility of performing the communication between earth and other planets is an excitant ...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—The already severe inefficiency problem in running VoIP on the IEEE 802.11-based wireless LAN is exacerbated in multi-hop networks due to spatial interference. This paper prese...
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ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—It is not possible to ensure that a network is absolutely secure. Therefore, network operators must continually change their defense strategies to counter attackers who constant...
ICC
2008
IEEE
15 years 4 months 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...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Channel inversion is one of the simplest techniques for multiuser downlink systems with single-antenna users. In this paper, we extend the regularized channel inversion techniq...