A fingerprint is an impression of the friction ridges of all or any part of the finger. A friction ridge is a raised portion of the epidermis on the pal mar (palm and fingers) or plantar (sole and t...
Transparent electronics is an emerging science and technology field focused on producing ‘invisible’ electronic circuitry and opto-electronic devices. Applications include consumer electronics, ne...
General Electric engineers experimenting with devices using porous carbon electrodes first observed the EDLC effect in 1957.[5] They believed that the energy was stored in the carbon pores and the dev...
The camera phone is one of the hottest-selling items in all of consumer electronics. The little gadgets have become so ubiquitous that hardly anyone finds it odd anymore to see tourists squinting with...
Template matching is a classical problem in a scene analysis: given a reference image of an object, decide whether that object exists in a scene image under analysis, and find its location if it does....
Template matching is a classical problem in a scene analysis: given a reference image of an object, decide whether that object exists in a scene image under analysis, and find its location if it does....
Satellite cross links generally require narrower bandwidths for increased power concentration. We can increase the power concentration by increasing the cross link frequency with the same size antenna...
Satellite cross links generally require narrower bandwidths for increased power concentration. We can increase the power concentration by increasing the cross link frequency with the same size antenna...
Today, there is a general consensus that, in the near future, wide area networks (WAN)(such as, a nation wide backbone network) will be based on Wavelength Division Multiplexed (WDM) optical networks....
Hundreds of space missions have been launched since the last lunar mission, including several deep space probes that have been sent to the edges of our solar system. However, our journeys to space hav...
Hundreds of space missions have been launched since the last lunar mission, including several deep space probes that have been sent to the edges of our solar system. However, our journeys to space hav...
Is there a Ultra Capacitor or a SuperCapacitor in your future? YES! Almost everything we use requires a battery (computers, mobile cell phones, flashlights, hybrid electric cars, personal entertai...
While actually giving in to our body’s natural wants such as sleep, we’re keeping the balance beam in an upright and neutral position — generally a good thing to do. But life comes and calls quite...
While actually giving in to our body’s natural wants such as sleep, we’re keeping the balance beam in an upright and neutral position — generally a good thing to do. But life comes and calls qu...
New interactive computing applications are continually being developed in a bid to support people’s changing work and recreational activities. As research focuses on one particular class...
New interactive computing applications are continually being developed in a bid to support people’s changing work and recreational activities. As research focuses on one particular class...
To remain competitive in the wireless communication market, vendors and operators need to take the reduction of both network cost and complexity as a priority in future deployments of cellular systems...
To remain competitive in the wireless communication market, vendors and operators need to take the reduction of both network cost and complexity as a priority in future deployments of cellular systems...
As 3G networks are successfully deployed worldwide, opportunities are arising to deliver to end-users a multitude of services that satisfy their business, organizational and entertainment needs. Wirel...
In the present network infrastructure, world's communication service providers are laying fiber at very rapid rates. And most of the fiber connections are now being terminated using DWDM. The combinat...