نتایج جستجو برای: radio frequency
تعداد نتایج: 548067 فیلتر نتایج به سال:
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This paper introduces a novel silicon-on-insulator (SOI) metal–semiconductor field-effect transistor (MESFET) with an implanted N layer (INL-SOI MESFET) to improve the DC and radio frequency characteristics. The DC and radio frequency characteristics of the proposed structure are analyzed by the 2-D ATLAS simulator and compared with a conventional SOI MESFET (C-SOI MESFET). The simulated result...
In this concept paper, we study the complex innovation of Radio Frequency Identification Systems (RFID) in context of their functional value. The purpose of this research is to provide an interpretation of functionality as presented by contemporary RFID systems and organized in the form of a functional matrix that demonstrates RFID mainstream applications. The fundamental functions are broken d...
Volume 22, Article x, pp., January 2008 In today’s global competitive environment, organizations face a variety of challenges. Continuous improvement in organizational efficiencies and improving the entire supply chain are necessary to stay competitive. Many organizations are adopting radio frequency identification technologies (RFID) as part of their information supply chains. These technologi...
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Radio Frequency Identification (RFID) is a system that uses radio frequency to transmit identification wirelessly. Its functionality is much more powerful than bar code system, with which a contacting reader must be used to read the bar code. RFID, on the other hand, may read the information stored in a tag with a non-contact reader from a distance as far as tens of meters. Health care industry...
In recent years, several retailers gained experience with the implementation and use of radiofrequency identification (RFID). Although extensive benefits through the use of RFID have been discussed in academia and practice for many years, strategic approaches to reach the promised targets still are largely unexplored. To support practitioners with using RFID in retailing, the reliability of dat...
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