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A UWB band pass filter with ultra wide upper stopband is presented. A broad high selective notch band is also introduced in UWB passband to stop WLAN signals interference. The UWB filter is realized with a basic MMR structure. To achieve wide upper stop band a sharp cutoff lowpass filter is cascaded along with MMR. To eliminate WLAN signals from 5.15 to 5.5 GHz a dual mode fractal bandstop filter...
The high power pulse radiation of three types of antennas is presented. The primary source input for all the antennas is the generalized gaussian pulse (GGP) and the response of all these antennas is recorded. Each antenna has shown specific advantages of their own. A comparison is made between the antennas to allow us use all the antennas in their respective applications. The modifications need to...
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