Shiou-Wen Wang

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1389-1286/$ see front matter 2011 Elsevier B.V doi:10.1016/j.comnet.2011.03.003 ⇑ Corresponding author. E-mail addresses: jjchen@mail.nutn.edu.tw (J.-J cgu.edu.tw (S.-L. Wu), m9529004@stmail.cgu.ed yctseng@cs.nctu.edu.tw (Y.-C. Tseng). Power management is a critical issue in IEEE 802.16 wireless networks. In the standard, a power saving class (PSC) of type(More)
Power saving is a critical issue in the IEEE 802.16e broadband wireless networks. In order to reduce the power consumption, the IEEE 802.16e provides three types of power saving classes (PSCs) for the Mobile Subscriber Stations (MSSs), where each PSC may contain one or several connections. However, how to define a PSC and assign PSCs to connections are open(More)
Simulation-based optimization and equationbased optimization are two popular approaches for analog design optimization. In order to combine the advantages of both approaches, a novel simplex-based design space reduction method is proposed in this paper to improve the efficiency of simulation-based optimization. By using the proposed two-stage optimization(More)
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