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This work is evolved from approved M.Tech dissertation. As communication satellites are the basis for several wireless communications, this computations and code proposed is classified under communication satellites.In mobile telephony, third-generation protocols support much higher data rates, measured in MBPS, intended for applications other than voice. 3G networks are currently in Inida. 3G will support bandwidth-hungry applications such as full-motion video, video-conferencing and full Internet access.The objective of 3rd generation of wireless communication is to provide fairly high...

The far field pattern properties that are of most frequent concern to the array designer are the array sidelobe level, array gain and beamwidth. All these properties depend on the amplitude and phase excitation to the array of elements. The Adaptive antennas have the ability; to automatically respond to an unknown interference environment by steering the main beam in the desired direction, by steering the nulls and reducing sidelobe level in the direction of interference. They consists of an array of antenna elements and an adaptive receiver- processor which adjusts its element and an...

Microstrip Technology by reducing volume and weight. The filters so designed must have a rejection of unwanted signals by more than 45 dB about 50MHz around cut of This book covers the aspects of miniaturization of the microwave band pass filter by designing the filter in various topologies suitable for airborne application using Microstrip transmission lines for 1GHz clock source. The project is to miniaturize L-Band Microstrip Band Pass Filter by using EESOF software (Frequency Domain Analysis) and GENESYS software as a tool. The Project shall be concluded with the comparison of the test...