2392 search results - page 187 / 479 » Channel-Hopping Multiple Access |
122
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— In sensor networks, MAC protocols based on Time Division Multiple Access (TDMA) with wakeup and sleep periods have attracted considerable interest because of their low power co...
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— This paper addresses the performance evaluation of multi-carrier code division multiple access systems both at physical and TCP levels. A partial equalization technique improvi...
115
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ICNS
2007
IEEE
15 years 8 months ago
2007
IEEE
Complexity of distributed real-time applications such as automotive electronics has increased dramatically over the last couple of years. As a result, developing communication pro...
138
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VTC
2007
IEEE
15 years 8 months ago
2007
IEEE
—In this paper, we propose an analytical model to evaluate the hidden station effect on both non-saturation and saturation performance of the IEEE 802.11 Distributed Coordination...
101
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VTC
2006
IEEE
15 years 8 months ago
2006
IEEE
— The increase in the demand for voice and data wireless services creates a need for a more efficient use of the available bandwidth. Current and future generations cellular sys...