Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network
碩士 === 輔仁大學 === 電子工程學系 === 94 === With the characteristics of short range, high-rate, and low-power, IEEE 802.15.3 WPAN enable the isochronous and asynchronous service to meet the requirements of multimedia applications. This paper investigates the isochronous resource allocation problem in IEEE 802...
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ndltd-TW-094FJU004280052015-10-13T11:57:24Z http://ndltd.ncl.edu.tw/handle/72914327434991655700 Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network 無線個人區域網路上節省能源之資源分配演算法 Lin Ming-Cheng 林明正 碩士 輔仁大學 電子工程學系 94 With the characteristics of short range, high-rate, and low-power, IEEE 802.15.3 WPAN enable the isochronous and asynchronous service to meet the requirements of multimedia applications. This paper investigates the isochronous resource allocation problem in IEEE 802.15.3 WPAN. Due to the limited resources of wireless portable device, saving power is one of the most important issues. In this paper, an optimal energy-aware scheduling problem is defined and proved to be NP-complete. Given a set of established isochronous connections and a set of isochronous connections requests, using a minimal number of isochronous bandwidth and minimal energy to service all the connections is attempted. An efficient isochronous resource-allocation algorithm, capable of providing a solution close to the lower bound, is also proposed. Simulation results indicate that the proposed algorithm provides near optimal scheduling to reduce unnecessary switching times and idle time. Huey-Ing Liu 劉惠英 2006 學位論文 ; thesis 49 zh-TW |
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碩士 === 輔仁大學 === 電子工程學系 === 94 === With the characteristics of short range, high-rate, and low-power, IEEE 802.15.3 WPAN enable the isochronous and asynchronous service to meet the requirements of multimedia applications. This paper investigates the isochronous resource allocation problem in IEEE 802.15.3 WPAN. Due to the limited resources of wireless portable device, saving power is one of the most important issues. In this paper, an optimal energy-aware scheduling problem is defined and proved to be NP-complete. Given a set of established isochronous connections and a set of isochronous connections requests, using a minimal number of isochronous bandwidth and minimal energy to service all the connections is attempted. An efficient isochronous resource-allocation algorithm, capable of providing a solution close to the lower bound, is also proposed. Simulation results indicate that the proposed algorithm provides near optimal scheduling to reduce unnecessary switching times and idle time.
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Huey-Ing Liu |
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Huey-Ing Liu Lin Ming-Cheng 林明正 |
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Lin Ming-Cheng 林明正 |
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Lin Ming-Cheng 林明正 Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
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Lin Ming-Cheng |
title |
Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
title_short |
Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
title_full |
Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
title_fullStr |
Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
title_full_unstemmed |
Power-Saving Resource Allocation Algorithmfor Wireless Personal Area Network |
title_sort |
power-saving resource allocation algorithmfor wireless personal area network |
publishDate |
2006 |
url |
http://ndltd.ncl.edu.tw/handle/72914327434991655700 |
work_keys_str_mv |
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