نتایج جستجو برای: radio frequency

تعداد نتایج: 548067  

Journal: :iranian journal of cancer prevention 0
mohammad esmaeil akbari; editor-in-chief cancer research center, shahid beheshti university of medical sciences, tehran minoo shahani

0

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...

2009
VIC MATTA DAVID KOONCE

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...

Journal: :Monthly Notices of the Royal Astronomical Society 1962

Journal: :Astronomical & Astrophysical Transactions 2000

Journal: :CAIS 2008
Joseph A. Cazier Andrew Jensen Dinesh S. Dave

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...

2008
Colin Smith Lorcan Coyle Aaron Quigley

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2010
Yen-Chieh Huang Chih-Ping Chu Yu-Shih Lin Chia-Hao Kuo

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...

2013
Thomas Buckel Frédéric Thiesse

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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