Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Shabnam Ladan"'
Autor:
David Eric Schwartz, Brent S. Krusor, Joseph Lee, Ping Mei, Shabnam Ladan, Shakthi Priya Gowri, Clinton Smith, Vijay Karthik Venkatasubramanian
Publikováno v:
2019 IEEE Wireless Power Transfer Conference (WPTC).
Wireless, battery-free, peel-and-stick sensors can enable many new capabilities in the Internet-of-Things(IoT). Low-cost sensor hardware and manufacturing together with no-skill installation and commissioning and low maintenance requirements can allo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f67b90bc4a7bc37396bee95655eed699
https://doi.org/10.1109/wptc45513.2019.9055560
https://doi.org/10.1109/wptc45513.2019.9055560
Autor:
Shabnam Ladan, Ke Wu
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 63:937-944
This paper presents and demonstrates a harmonic harvesting technique, which aims at rerectifying and recycling the rectifier output harmonics in order to increase the RF-to-dc conversion efficiency. Firstly, an analytical framework is developed based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3821263fa71f383681993173038a4cbe
https://doi.org/10.1109/tmtt.2015.2396043
https://doi.org/10.1109/tmtt.2015.2396043
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 61:3358-3366
This work addresses design and implementation issues of a 24 GHz rectenna, which is developed to demonstrate the feasibility of wireless power harvesting and transmission (WPT) techniques towards millimeter-wave regime. The proposed structure include
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5026276d8f4ec4c7a1bb96d1de9a563d
https://doi.org/10.1109/tcsi.2014.2338616
https://doi.org/10.1109/tcsi.2014.2338616
Publikováno v:
IEEE Microwave Magazine. 14:117-122
In this article, the design procedure of the winning WEH device in the IMS2012 Student Design Competition is presented. The designed WEH circuit is a rectenna consisting of a rectifier in voltage doubler structure and a folded dipole antenna. The des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::011652fa0712e2d9670b3f938d3acc09
https://doi.org/10.1109/mmm.2012.2226629
https://doi.org/10.1109/mmm.2012.2226629
Publikováno v:
2016 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC).
The objective of this study is to evaluate the inducing effects of an overhead line hit by lightning on a nearby vehicle. The overhead line includes towers and grounding networks and it is assumed that one tower of the transmission line is subjected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87af5f41eca1dffcb42cbaa24d2d098a
https://doi.org/10.1109/appeec.2016.7779569
https://doi.org/10.1109/appeec.2016.7779569
Publikováno v:
2016 33rd International Conference on Lightning Protection (ICLP).
The shielding effectiveness of a metallic enclosure with multiple openings sited close to a transmission line tower hit by lightning is investigated, both in the frequency domain and in the time domain. Two scenarios are analyzed to define the possib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::881f47c56bb677ba8e63bc538ec4b1a5
https://doi.org/10.1109/iclp.2016.7791454
https://doi.org/10.1109/iclp.2016.7791454
Publikováno v:
2016 IEEE International Symposium on Electromagnetic Compatibility (EMC).
The shielding performance of new spherical polyhedral structures illuminated by an electromagnetic plane wave is investigated. The spherical shield screens consist of a juxtaposition of wire conductors and metallic screens distributed according to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97557cbb8a025a021a4b754fa2069185
https://doi.org/10.1109/isemc.2016.7571658
https://doi.org/10.1109/isemc.2016.7571658
Publikováno v:
2016 IEEE International Symposium on Electromagnetic Compatibility (EMC).
This article discusses the safety issues related to electrostatic discharge phenomena caused by electric field induction from high voltage transmission lines. The main objective is to evaluate the inducing effects of an overhead line including towers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c5f2f34027d23cba4a5caa6f4232b2f
https://doi.org/10.1109/isemc.2016.7571662
https://doi.org/10.1109/isemc.2016.7571662
Autor:
Ke Wu, Shabnam Ladan
Publikováno v:
2014 IEEE MTT-S International Microwave Symposium (IMS2014).
In this paper, a structure of dual diode microstrip rectifier circuit operating at 35 GHz capable of harmonic harvesting is proposed to improve the RF-to-DC conversion efficiency. To do so, the conventional voltage doubler is first modified for 35 GH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f02b912b12ec98a2dbb3908fde1971f9
https://doi.org/10.1109/mwsym.2014.6848572
https://doi.org/10.1109/mwsym.2014.6848572
Autor:
Ke Wu, Shabnam Ladan
Publikováno v:
2013 IEEE MTT-S International Microwave Symposium Digest (MTT).
This paper introduces a simple self-biased microwave rectifier in microstrip technology using commercial Schottky diode and operating at K-band frequency. The designed rectifier has a special configuration providing temperature stability and sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1198836624758932384946685cc131cb
https://doi.org/10.1109/mwsym.2013.6697649
https://doi.org/10.1109/mwsym.2013.6697649