Efficient Power Management Policy in Bluetooth
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概要
- 論文の詳細を見る
In Master-driven TDD based Bluetooth, active Slaves should always listen in the Master-Slave slots because a Slave can transmit packets only after the master polls the Slave. This paper proposes an efficient power management policy to minimize the receiving power which is unnecessarily wasted in Bluetooth. The proposed policy is not controlled by LM (Link manager) protocol, does not need the information about Master-Slave buffers, and guarantees that Slave is in a receive state at Master's polling time. Therefore, there is no degradation of throughput by the proposed policy. The mathematical analysis is carried out in order to investigate our proposed policy. The numerical results show that the proposed policy significantly reduces power consumption over the naive Bluetooth specification.
- 社団法人電子情報通信学会の論文
- 2001-08-01
著者
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Lee T‐j
Sungkyunkwan Univ. Kyungki‐do Kor
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LEE Tae-Jin
School of Information and Communication Engineering, Sungkyunkwan University
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JANG Kyunghun
Network Solution Lab., Corporate R&D Center, Samsung Electronics Co., Ltd.
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KANG Hyunsook
Network Solution Lab., Corporate R&D Center, Samsung Electronics Co., Ltd.
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PARK Jonghun
Network Solution Lab., Corporate R&D Center, Samsung Electronics Co., Ltd.
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Lee Tae-jin
School Of Electrical And Computer Engineering Sungkyunkwan University
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Park Jonghun
Network Solution Lab. Corporate R&d Center Samsung Electronics Co. Ltd.
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Kang H
Network Solution Lab. Corporate R&d Center Samsung Electronics Co. Ltd.
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Jang Kyunghun
Network Solution Lab. Corporate R&d Center Samsung Electronics Co. Ltd.
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KANG Hyunsook
Network Solution Lab., Corporate R&D Center, Samsung Electronics Co., Ltd.
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