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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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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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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This article is presented by:
C. Mohit, Xiaotao Wu, Venkatesh Krishnaswamy
Avaya Labs Research, 233 Mt. Airy Road, Basking Ridge, NJ 07920, USA

ABSTRACT

Google Wave is a new tool developed by Google for communication and collaboration on the web. It combines different communication means, such as email, instant messaging, wikis, web chat, social networking, and project management in one in-browser communication platform. It was first announced in May ....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 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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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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hey.. if anyone can give info on millimeter wave technologies to replace optical fiber. this will be halpful. ....etc

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sir,iwant video lectures on antennas and wave propagation plg provide ....etc

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