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Converting binary data to NRZ signal for RFID and biomedical applications

Lookup NU author(s): Gihad Elamary, Dr Graeme Chester


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In this work, we proposed a simple new circuit design to convert binary data into a non return to zero (NRZ) signal. These techniques were applied in analogue modulation schemes for radio frequency identification (RFID) applications, and these may suitable for biomedical purposes. The proposed circuit steps down the input signal below a zero level by the value of (- V EE). The negative signal drives the transistor switch. The output of the switch provides a NRZ signal. The circuit has been designed for low power consumption and hand-held applications for biomedical purposes or RFID. Our proposed circuit has been simulated and evaluated by measurements of performance.

Publication metadata

Author(s): Elamary GA, Chester EG

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: World Congress on Engineering (WCE 2014)

Year of Conference: 2014

Pages: 320-322

Online publication date: 02/07/2014

Acceptance date: 01/01/1900

ISSN: 2078-0958

Publisher: Newswood Limited


Library holdings: Search Newcastle University Library for this item

Series Title: Lecture Notes in Engineering and Computer Science

ISBN: 9789881925275