A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit

The detection methodology for microstrip resonator type UWB RFID system relies on a constant and continuous chirp from the UWB RFID reader. It is difficult to generate a continuous linear chirp if the bandwidth goes up to 4 GHz. The entire UWB needs to be continuous swept to detect all the bits f...

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Main Authors:	Hossain, A. K. M. Zakir, Ibrahimy, Muhammad Ibn, Motakabber, S. M. A.
Format:	Conference or Workshop Item
Language:	English
Published:	Penerbit UMT, Universiti Malaysia Terengganu (UMT) 2016
Subjects:	T Technology (General) TK7885 Computer engineering
Online Access:	http://irep.iium.edu.my/54252/ http://irep.iium.edu.my/54252/ http://irep.iium.edu.my/54252/1/54252_A%20New%20Approach%20for%20Generating%20Energy%20Efficient.pdf

id	iium-54252
recordtype	eprints
spelling	iium-542522017-01-10T08:58:09Z http://irep.iium.edu.my/54252/ A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit Hossain, A. K. M. Zakir Ibrahimy, Muhammad Ibn Motakabber, S. M. A. T Technology (General) TK7885 Computer engineering The detection methodology for microstrip resonator type UWB RFID system relies on a constant and continuous chirp from the UWB RFID reader. It is difficult to generate a continuous linear chirp if the bandwidth goes up to 4 GHz. The entire UWB needs to be continuous swept to detect all the bits from an RFID tag. For the detection of a particular bit, only concerning frequency is needed. Consequently, the other frequencies are not being used. An electronic mixer is able to produce a lot of tones using two different frequencies. A desired frequency can be extracted by using a narrow band pass filter. Therefore, a number of required frequencies relevant with the tag can be generated by cascading mixer and filter circuits. The generation is only limited on those concerning frequencies allocated for the bits. As a result, the data from a tag is read without using a continuous frequency sweep in entire UWB. In addition, it is simple and energy efficient. A new approach has been proposed to design an RF front-end for the RFID reader circuit where the continuous chirp is not essential. The design is verified by using standard microwave simulation software. Four different frequencies from 5GHz to 5.6GHz in UWB each successively 200MHz apart are generated. The output power is observed around 7dBm for each frequency for a balanced load. Penerbit UMT, Universiti Malaysia Terengganu (UMT) 2016 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/54252/1/54252_A%20New%20Approach%20for%20Generating%20Energy%20Efficient.pdf Hossain, A. K. M. Zakir and Ibrahimy, Muhammad Ibn and Motakabber, S. M. A. (2016) A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit. In: 13th Universiti Malaysia Terengganu International Annual Symposium on Sustainability Science and Management (UMTAS 2016), 13th-15th Dec. 2016, Kuala Terengganu, Terengganu. http://umtas2016.umt.edu.my/?page_id=210
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T Technology (General) TK7885 Computer engineering
spellingShingle	T Technology (General) TK7885 Computer engineering Hossain, A. K. M. Zakir Ibrahimy, Muhammad Ibn Motakabber, S. M. A. A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
description	The detection methodology for microstrip resonator type UWB RFID system relies on a constant and continuous chirp from the UWB RFID reader. It is difficult to generate a continuous linear chirp if the bandwidth goes up to 4 GHz. The entire UWB needs to be continuous swept to detect all the bits from an RFID tag. For the detection of a particular bit, only concerning frequency is needed. Consequently, the other frequencies are not being used. An electronic mixer is able to produce a lot of tones using two different frequencies. A desired frequency can be extracted by using a narrow band pass filter. Therefore, a number of required frequencies relevant with the tag can be generated by cascading mixer and filter circuits. The generation is only limited on those concerning frequencies allocated for the bits. As a result, the data from a tag is read without using a continuous frequency sweep in entire UWB. In addition, it is simple and energy efficient. A new approach has been proposed to design an RF front-end for the RFID reader circuit where the continuous chirp is not essential. The design is verified by using standard microwave simulation software. Four different frequencies from 5GHz to 5.6GHz in UWB each successively 200MHz apart are generated. The output power is observed around 7dBm for each frequency for a balanced load.
format	Conference or Workshop Item
author	Hossain, A. K. M. Zakir Ibrahimy, Muhammad Ibn Motakabber, S. M. A.
author_facet	Hossain, A. K. M. Zakir Ibrahimy, Muhammad Ibn Motakabber, S. M. A.
author_sort	Hossain, A. K. M. Zakir
title	A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
title_short	A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
title_full	A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
title_fullStr	A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
title_full_unstemmed	A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit
title_sort	new approach for generating energy efficient discrete chirp signal of an uwb rfid reader circuit
publisher	Penerbit UMT, Universiti Malaysia Terengganu (UMT)
publishDate	2016
url	http://irep.iium.edu.my/54252/ http://irep.iium.edu.my/54252/ http://irep.iium.edu.my/54252/1/54252_A%20New%20Approach%20for%20Generating%20Energy%20Efficient.pdf
first_indexed	2023-09-18T21:16:46Z
last_indexed	2023-09-18T21:16:46Z
_version_	1777411614342905856

A new approach for generating energy efficient discrete chirp signal of an UWB RFID reader circuit

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