نتایج جستجو برای: energy saving method

تعداد نتایج: 2224959  

Journal: :Batiment International, Building Research and Practice 1983

Journal: :DEStech Transactions on Environment, Energy and Earth Sciences 2019

Journal: :Science and Modernity 2015

2006
Hung-Chin Jang Hon-Chung Lee Jun-Xiang Huang

Due to congenital restriction of sensors, it is always a crucial issue on how to utilize limited energy effectively. We first put forward a network topology construction method, based on energy saving, including the way of forming a cluster and selecting middle heads and cluster heads. We then employed Simulated Annealing method to optimize energy consumption of the whole system. Results show t...

2015
JIA-SHENG R. CHEN Jia-Sheng R. Chen Yuan-Chang Chang Hsing Mei

In this paper, an energy conservation mechanism to maximize the unavailability interval and to improve the energy efficiency for the Power Saving Class in WiMAX are proposed. The proposed method can be implemented in commercial fields and is fully compatible with the 802.16 standard. It provides a systematic way to adjust the start frame number of the first sleep window, one of the relevant par...

Journal: :Journal of Environmental Conservation Engineering 1989

Journal: :Journal of the Society of Naval Architects of Japan 1993

Journal: :Procedia Manufacturing 2018

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