This project describes a design and implementation of software environment using MATLAB R2006A for simulating and visualizing high performance helicopter systems. The environment also accommodates data exchange. The design used MATLAB as a platform…

Nowadays, LCD display system had widely been used such as at shopping complex, highway, railway stations, airport and even at traffic light junction. But all of them still depend on the pc connection and its need the operator to update the…

Nowadays, wireless is one of our necessary and were developed for fulfill its applications. Wireless is normally used to refer to any type of electrical or electronic operation which is accomplished without the use of a hard wired connection.…

1. Easy to integrated with wireless LAN system or point to multi-point application. 2. Able to divert polarization by means of connecting electrically controlled 45??/-45?? phase shifter.

Dielectric Resonator Antenna (DRA) is fabricated from low-loss and high relative dielectric constant material of various shapes whose resonant frequencies are functions of the size, shape and permittivity of the material. DRA can be in a few…

The meander line antenna (MLA) have been designed to operate at 2.4-GHz for WLAN application. Two different designs of meander line antenna are investigated, without conductor line and with conductor line. Both microstrip antenna and planar antenna…

This invention presents a new class of integrated rectangular Substrate integrated Waveguide (SIW) filter and microstrip patch antenna for RF/microwave front-end subsystems to produce filtering and radiating element in a single device ad would be…

This invention presents an alternative method of designing diplexer which is based upon transverse electric-magnetic mode of propagation in order to separate two different frequency spectrums. The invention has the advantages with low loss, high Q-…

The present invention relates to a system for administering a sports match and more particularly to a system by incorporating several subsystems to administer a football matches through a wireless hand-held device and monitored through a central…