Search results for author:"Chen Young-Long"
Total records matched: 4 Search took: 0.066 secs
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A PID Positioning Controller with a Curve Fitting Model Based on RFID Technology
Young-Long Chen; Zhi-Rong Chen
Journal of Applied Research and Technology Vol. 11, No. 2 (April 2013) pp. 301–310
The global positioning system (GPS) is an important research topic to solve outdoor positioning problems, but GPS is unable to locate objects accurately and precisely indoors. Some available systems apply ultrasound or optical tracking. This paper...
Language: English
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Time and Energy Efficient DVS Scheduling for Real-Time Pinwheel Tasks
Chen Da-Ren; Chen Young-Long; Chen You-Shyang
Journal of Applied Research and Technology Vol. 12, No. 6 (December 2014) pp. 1025–1039
Dynamic voltage/frequency scaling (DVFS) is one of the most effective techniques for reducing energy use. In this paper, we focus on the pinwheel task model to develop a variable voltage processor with d discrete voltage/speed levels. Depending on...
Language: English
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Recommendation-Aware Smartphone Sensing System
Mu-Yen Chen; Ming-Ni Wu; Chia-Chen Chen; Young-Long Chen; Hsien-En Lin
Journal of Applied Research and Technology Vol. 12, No. 6 (December 2014) pp. 1040–1050
The context-aware concept is to reduce the gap between users and information systems so that the information systems actively get to understand users’ context and demand and in return provide users with better experience. This study integrates the...
Language: English
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Preface
Wen-Hsiang Hsieh; Van-Tsai Liu; Young-Long Chen
Journal of Applied Research and Technology Vol. 11, No. 2 (April 2013) p. 174
Language: English