hey.. if anyone can give info on millimeter wave technologies to replace optical fiber. this will be halpful. ....etc

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1.INTRODUCTION
The infantry soldier of tomorrow promises to be one of the most technologically advanced mod ern warfare has ever seen. Around the world, various research programs are currently being conducted, such as the United States' Future force Warrior (FFW) and the United King dom's Future Infantry Soldier Technology (FIST), with the aim of creating fully integrated combat systems. Alongside vast improvements in protective and weaponry subsystems, another major aspect of this technology will be the abili ty ....etc

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sir, i am doing project about detecting artifacts in eeg by using ica
plz help me to complete independent component analysis code ....etc

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Passive Millimeter-Wave


Passive millimeter-wave (PMMW) imaging is a method of forming images through the passive detection of naturally occurring millimeter-wave radiation from a scene. Although such imaging has been performed for decades (or more, if one includes microwave radiometric imaging), new sensor technology in the millimeter-wave regime has enabled the generation of PMMW imaging at video rates and has renewed interest in this area. This interest is, in part, driven by the ability to form images during the da ....etc

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A cellular network or mobile network is a communication network where the last page link is wireless. The network is distributed over land areas called cells, each served by at least one fixed-location transceiver, known as a cell site or base station. This base station provides the cell with the network coverage which can be used for transmission of voice, data and others. A cell might use a different set of frequencies from neighboring cells, to avoid interference and provide guaranteed service quality within each cell.

When joined togethe ....etc

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to get information about the topicpassive millimeter wave please page link bellow

http://seminarsprojects.net/Thread-passive-millimeter-wave--2023

http://seminarsprojects.net/Thread-passive-millimeter-wave-pmmw ....etc

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PASSIVE MILLI METER WAVE IMAGING

Passive Millimeter Wave imaging is a method of formation of images through passive detection of naturally occurring millimeter wave radiation from a scene

Introduction
All natural objects whose temperatures are above absolute zero emit PMMW radiation.
Millimeter-waves are much more effective (Lower attenuation) than IR in poor weather conditions such as fog, clouds, snow etc..
The amount of radiation emitted in the millimeter-wave range is 10 times smaller than th ....etc

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Mobile Cellular Communication covers all the important aspects of cellular and mobile communications from the Internet to signals, access protocols and cellular systems and is a self-sufficient resource with adequate stress on the principles that govern the behavior of mobile communication along with the applications. The book includes applications such as designing/planning/ installation and maintenance of cellular operators, I-FI, and WIMAX, ZIBEE, BLUETOOTH and GPRS networks. It also includes advanced technologies like CDMA 2000, WCDMA, 3G, ....etc

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Abstract
The need of low-loss substrate materials with stable dielectric performances over a wide frequency range is a strong
requirement when working at millimeter frequencies, where standard dielectric substrates exhibit prohibitive losses. In
this contribution, the authors focus their attention on a polymer material, the benzocyclobutene (BCB), having a low
dielectric constant equal to 2.65, and a low loss tangent, equal to 0.0008 at 1 GHz, with a stable dielectric behavior
over a broad frequency range, up to THz. The use of BCB ....etc

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Stereoscopic Passive Millimeter-Wave Imaging and Ranging

Thomas L thi and Christian M tzler, Senior Member, IEE


Abstract

This paper presents the first stereoscopic range measurements
at a wavelength of 3.3 mmand discusses the accuracy of
this new method. The synthesis of passive millimeter-wave imaging
and stereoscopy combines the advantages of both principles, naturally
looking high-contrast images and superior poor-weather performance
(compared to visible and infrared wavelengths), as well
as the pas ....etc

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