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Abstract
New nanotechnology-based devices are being researchedto replace CMOS devices in order to overcome CMOStechnology’s scaling limitations. However, many such devicesexhibit nonmonotonic I–V characteristics and uncertain propertieswhich lead to the negative differential resistance (NDR)problem and the chaotic performance. This paper proposes twonew circuit simulation approaches that can effectively simulatenanotechnology devices with uncertain input sources and negativedifferential resistance problem. A new tool called NanoSim ....etc

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A COMPARATIVE STUDY OF CONVENTIONAL AND METAMATERIAL-BASED
PLANAR LEAKY-WAVE ANTENNAS FOR DIRECTIVE RADIATION AT BROADSIDE

(2) “La Sapienza” University of Rome, Electronic Engineering Dept. - Via Eudossiana 18, 00184 Roma, Italy.

(3) University of Siena, Information Engineering Dept. – Via Roma 56, 53100 Siena, Italy.

(4) University of Houston, Electronic and Computer Engineering Dept. - Houston, Texas, 77204-4005 USA.


Abstract:

In this work, one-dimensional and two-dimensional leaky-wave ....etc

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There is also an amazing, 220,000 square foot Convention Center on the premises. These companies also follow up through their customer service making sure you get precisely what you needed. A personalized custom label or iron on .
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Abstract:
This report will describe the theories and techniques for shrinking the size of an antenna through the use of fractals. Fractal antennas can obtain radiation pattern and input impedance similar to a longer antenna, yet take less area due to the many contours of the shape. Fractal antennas are a fairly new research area and are likely to have a promising future in many applications.
Keywords: Numerical integration, Moments Method.
INTRODUCTION
In today world of wireless communications, there has been an increa ....etc

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presented by:
Shuhui Yangyand Jie Wuz


Abstract
In this paper, we consider the issue of efficient broadcasting in mobile ad hoc networks(MANETs) using network coding and directional antennas. Network coding-based broadcastingfocuses on reducing the number of transmissions each forwarding node performs in the multiplesource/multiple message broadcast application, where each forwarding node combines some ofthe received messages for transmission. With the help of network coding, the total number oftransmissions ....etc

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Submitted by
NEERAJ MANI TRIPATHI


ABSTRACT
A detailed study on the various next generation nature inspired geometry antennas
i.e. fractal antennas is performed. Mainly four types of printed fractal antennas i.e.
Sierpinski Carpet, Quasi Koch Fractal, Mix fractal and Sierpinski Gasket Fractal
are designed using 3D FEM based solver (Ansoft HFSS), which are basically
variants of Patch antenna. Maximum iteration is three and these antennas are fed
using three basic techniques Transformer Feed, Inset Feed and ....etc

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Abstract”
Two major objectives are concerned in this paper. On one hand, a multiplicity of typical methodologies available for achieving dual-frequency operation for microstrip patch antennas are summarized and classified into three categories, based on their intrinsic mechanisms. On the other hand, by employing the dual-frequency solutions, microstrip patch antennas are applied to the mobile handsets of the third-generation IMT-2000 system. Two novel microstrip patch antennas with broadband property and miniaturized size have been prop ....etc

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