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JCR Impact Factor: 0.595
JCR 5-Year IF: 0.661
Issues per year: 4
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Next issue: Nov 2017
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Stefan cel Mare
University of Suceava
Faculty of Electrical Engineering and
Computer Science
13, Universitatii Street
Suceava - 720229
ROMANIA

Print ISSN: 1582-7445
Online ISSN: 1844-7600
WorldCat: 643243560
doi: 10.4316/AECE


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ABC Algorithm based Fuzzy Modeling of Optical Glucose Detection, SARACOGLU, O. G., BAGIS, A., KONAR, M., TABARU, T. E.
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LATEST NEWS

2017-Jun-14
Thomson Reuters published the Journal Citations Report for 2016. The JCR Impact Factor of Advances in Electrical and Computer Engineering is 0.595, and the JCR 5-Year Impact Factor is 0.661.

2017-Apr-04
We have the confirmation Advances in Electrical and Computer Engineering will be included in the EBSCO database.

2017-Feb-16
With new technologies, such as mobile communications, internet of things, and wide applications of social media, organizations generate a huge volume of data, much faster than several years ago. Big data, characterized by high volume, diversity and velocity, increasingly drives decision making and is changing the landscape of business intelligence, from governments to private organizations, from communities to individuals. Big data analytics that discover insights from evidences has a high demand for computing efficiency, knowledge discovery, problem solving, and event prediction. We dedicate a special section of Issue 4/2017 to Big Data. Prospective authors are asked to make the submissions for this section no later than the 31st of May 2017, placing "BigData - " before the paper title in OpenConf.

2017-Jan-30
We have the confirmation Advances in Electrical and Computer Engineering will be included in the Gale database.

2016-Dec-17
IoT is a new emerging technology domain which will be used to connect all objects through the Internet for remote sensing and control. IoT uses a combination of WSN (Wireless Sensor Network), M2M (Machine to Machine), robotics, wireless networking, Internet technologies, and Smart Devices. We dedicate a special section of Issue 2/2017 to IoT. Prospective authors are asked to make the submissions for this section no later than the 31st of March 2017, placing "IoT - " before the paper title in OpenConf.

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  3/2009 - 7

A Power-Efficient LC Quadrature VCO for RFID, Zigbee and Bluetooth Standards

TORKZADEH, P. See more information about TORKZADEH, P. on SCOPUS See more information about TORKZADEH, P. on IEEExplore See more information about TORKZADEH, P. on Web of Science, ATARODI, M. See more information about ATARODI, M. on SCOPUS See more information about ATARODI, M. on SCOPUS See more information about ATARODI, M. on Web of Science
 
Click to see author's profile on See more information about the author on SCOPUS SCOPUS, See more information about the author on IEEE Xplore IEEE Xplore, See more information about the author on Web of Science Web of Science

Download PDF pdficon (558 KB) | Citation | Downloads: 1,097 | Views: 3,760

Author keywords
power efficient, quadrature voltage control oscillator, Zigbee standard, Bluetooth standard, RFID

References keywords
circuits(5), systems(4), state(4), solid(4)
No common words between the references section and the paper title.

About this article
Date of Publication: 2009-10-26
Volume 9, Issue 3, Year 2009, On page(s): 34 - 38
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2009.03007
Web of Science Accession Number: 000271872000007
SCOPUS ID: 77954710532

Abstract
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A multi-band CMOS LC Quadrature Voltage Control Oscillator (QVCO) with minimum power consumption is developed to meet the phase noise and frequency band requirements of RFID, Zigbee and Bluetooth standards. To accomplish the multi-band receiving architecture at low power consumption, current switching technique with optimized cross-coupled transistor sizes has been used. A comprehensive analysis of small signal model for complementary architecture including transistor noise sources and their effects on output phase noise amount has been discussed. Using extracted small signal model, coupled and coupling transistor sizes for minimum power consumption and the least achievable phase noise have been optimized. Designed QVCO has been implemented using TSMC 0.18um CMOS technology operating at 1.8V supply voltage. Proposed QVCO generates two separated frequency bands of 1.65-1.85GHz and 2.4-2.5GHz with phase noise of -125dBc/Hz at frequency offset of 3MHz. The total current drawn by QVCO is 7.5mA which makes the power consumption as low as 13.5mW.


References | Cited By  «-- Click to see who has cited this paper

[1] "IEEE Standard 802.15.1-2002", IEEE Standard for Information technology - Specific requirements Part 15.1: Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Wireless Personal Area Networks (WPANs)

[2] "Specification of Bluetooth systems", Bluetooth standard publications, February 2001

[3] U. Karthaus, M. Fischer, "Fully integrated passive UHF RFID transponder IC with 16.7-uW minimum RF input power", IEEE J. Solid-State Circuits, vol. 38, pp. 1602-1608, October 2003
[CrossRef] [Web of Science Times Cited 468] [SCOPUS Times Cited 650]


[4] R. Sheen, and C. Chen, "A wide-range phase-locked loop using a range-programmable voltage-controlled oscillator", Proc. of IEEE 43th Midwest Symp. Circuits and Systems, vol. 1, pp.526-529, August 2000
[CrossRef]


[5] C. Chen, and R Sheen, "A power-efficient wide-range phase-locked loop", IEEE J. Solid-State Circuits, vol. 37, pp. 51-62, January 2002
[CrossRef] [Web of Science Times Cited 28] [SCOPUS Times Cited 42]


[6] M. Hsia, and O. Chen, "A multiband CMOS LC Quadrature VCO for GSM/DCS/DECT and Bluetooth Systems", IEEE International Symposium of Circuit and Systems, May 2006

[7] J. Wang, J. Tan and O. Wing, "Theory of cross coupled oscillator system for RF Quadrature generation", Proc. of IEEE International Conference of Circuit and System for Communication, pp.362-265, 2002
[CrossRef] [Web of Science Record] [SCOPUS Times Cited 5]


[8] S. Ko, and S. Hong, "Noise property of a Quadrature balanced VCO", IEEE Microwave and Wireless Components Letters, vol. 15, no. 10, October 2005
[CrossRef] [Web of Science Times Cited 1] [SCOPUS Times Cited 11]


[9] A. Hajimiri, and T. H. Lee, "A general theory of phase noise in electrical oscillators", IEEE J. Solid-State Circuits, vol. 33, no. 2, February 1998
[CrossRef] [Web of Science Times Cited 1089] [SCOPUS Times Cited 1359]


[10] L. Perraud, L. Bonnot, N. Sornin and C. Pinatel, "Fully integrated 10 GHz CMOS VCO for multi-band WLAN applications", Proc. of Europe Solid-State Circuits Conf, pp. 353-356, September 2003
[CrossRef] [Web of Science Times Cited 3] [SCOPUS Times Cited 19]




References Weight

Web of Science® Citations for all references: 1,589 TCR
SCOPUS® Citations for all references: 2,086 TCR

Web of Science® Average Citations per reference: 144 ACR
SCOPUS® Average Citations per reference: 190 ACR

TCR = Total Citations for References / ACR = Average Citations per Reference

We introduced in 2010 - for the first time in scientific publishing, the term "References Weight", as a quantitative indication of the quality ... Read more

Citations for references updated on 2017-10-22 14:26 in 54 seconds.




Note1: Web of Science® is a registered trademark of Thomson Reuters.
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Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania


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