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.
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
Online publication date: 02/07/2014
Acceptance date: 01/01/1900
Publisher: Newswood Limited
Library holdings: Search Newcastle University Library for this item
Series Title: Lecture Notes in Engineering and Computer Science