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A study on the time-domain characteristics of two ultra-wideband disc monopole antennas with different feeding structures have been presented. First, the transfer functions and group delays of the two antenna systems are obtained in the measurements. Then their respective impulse responses are investigated through a convolution approach. It is shown that by properly selecting the input source signal...
In this paper, the transmitting and receiving characteristics of a printed UWB antenna are studied. A pair of CPW-fed disk monopole antenna was fabricated and the transfer function of antenna system was measured. Based on the transfer function and the reciprocity theorem, transmitting and receiving characteristics of the CPW-fed disk monopole are calculated. Furthermore, radiated pulse is obtained...
This paper presents a study of UWB disc monopole antennas with an emphasis on their time domain characteristics. Two circular disc monopole antennas with different feeding structures are exemplified. The transfer functions and the received signal waveforms of the disc monopole antennas are investigated experimentally
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