Light Tree

The concept of a light-tree is introduced in a wavelength-routed optical network. A light-tree is a point-to-multipoint generalization of a lightpath. A lightpath is a point-to-point...

Digital Packet Data

Cellular Digital Packet Data (CDPD) systems offer what is currently one of the most advanced means of wireless data transmission technology. Generally used as a tool for business...

Digital Theatre System

Digital Theatre System (Digital cinema, or d-cinema) is perhaps the most significant challenge to the cinema industry since the introduction of sound on film. As with any new technology...

GPS-Global Positioning System

The GPS (Global Positioning System) radio occultation experiment onboard the German CHAMP (CHAllenging Micro satellite payload) satellite was successfully...

Mobile Radio.

Mobile radio or mobiles refer to wireless communications systems and devices which are based on radio frequencies, and where the path of communications is movable on either end...

Cellphone Jammer

A cell phone jammer is a device that emits signal in the same frequency range that cell phones use, effectively blocking their transmission by creating strong interferences. The...

4G Wireless System

Fourth generation wireless system is a packet switched wireless system with wide area coverage and high throughput. It is designed to be cost effective and provide high spectral...

Advanced Synthetic Aperture Radar

In this essay I intend to describe the technical specifics of ASAR, describe its remote sensing technique, examine measurements made by ASAR as well as discuss future measurements...

Fingerprint Recognition

The fingerprints have been used as a mean for identifying individual for a long time because the fingerprints are unique and stay unchanged through out an individual life time. The...

video game console

A video game console is an interactive entertainment computer or modified computer system that produces a video display signal which can be used with a display device (a television...

Smell Technology

The technology has so far targeted mainly our sence of sight and sound. To further enhance the virtual reality experience and another flavour to it, technology is now targeting your...

Dynamic Finger Movement Tracking and Voice Commands Based Smart Wheelchair

Many disable persons are able to operate a joystick to control the electric wheelchair but on the other hand, many people do not have the legerdemain necessary...

Electronic Toll Collection

Electronic Toll Collection (ETC) is a technology that allows for electronic payment of tolls. It is a technology that enables to determine if a car is registered in a toll payment program...

Manual Wheelchair Automator - Project

The speech recognition system, as one of the steering control components of the Manual Wheelchair Automator (MWA), is designed to benefit the end users who have lost control of their...

Biomechatronic Hand

Mechatronics is the combination of Mechanical engineering,Electronic engineering,Computer engineering,Control engineering and Systems Design engineering to create useful...

Poka Yoke

Customer services should therefore include the whole product life cycle, starting from customer identification requirements and expectations as a quality action. According...

Electronic Nose

The electronics field is developing at a fast rate. Each day the industry is coming with new technology and products. The electronic components play a major role in all fields of life...

Super worms and Crypto Virology

Understanding the possible extent of the future attacks is the key to successfully protecting against them. Designers of protection mechanisms need to keep in mind the potential...

Ferroelectric Memory

A ferroelectric memory cell consists of a ferroelectric capacitor and a MOS transistor. Its construction is similar to the storage cell of a DRAM. The difference is in the dielectric...

Organic Light Emitting Diode

Organic Light Emitting Diode is a scalable nano level emerging technology in Flat Panel Displays and as a White Light Source with efficient features. This paper focuses on OLED structure...