Channel State Dependent Resource Scheduling for Wireless Message Transport with Framed ALOHA-Reservation Access Protocol(Special Section on Multi-dimensional Mobile Information Networks)
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概要
- 論文の詳細を見る
Channel-state-dependent (CSD) radio-resource scheduling algorithms for wireless message transport using a framed ALOHA-reservation access protocol are presented. In future wireless systems that provide Mbps-class high-speed wireless links using high frequencies, . burst packet errors, which last a certain number of packets in time, would cause serious performance degradation. CSD resource sheduling algorithms utilize channel-state information for increasing overall throughput. These algorithms were comparatively evaluated in terms of average allocation plus transfer delay, average throughput, variance in throughput, and utilization of resources. Computer simulation results showed that the CSD mechanism has a good effect, especially on equal sharing (ES)-based algorithms, and also CSD-ES provides low allocation plus transfer delay, high average throughput, low variance in throughput, and efficient utilization of radio resources.
- 社団法人電子情報通信学会の論文
- 2000-07-25
著者
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Inoue M
National Institute For Information And Communications
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Inoue Masugi
Communications Research Laboratory Ministry Of Posts And Telecommunications
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Inoue Masugi
The Communications Research Laboratory Ministry Of Posts And Telecommunications
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