Title :
Ultrawideband Signals Transformation by Linear Antennas in Reception Mode
Author :
Zaitsev, A.V. ; Ivanov, D.N.
Author_Institution :
RF Army Air Defense Mil. Acad., Smolensk
Abstract :
The necessity of separate solution to a problem of ultra wideband signals reception by antennas has been analyzed. One of problem-solving approaches was viewed as time domain analysis. It is shown that the wave drag discrete change on antenna terminals caused by difference in wave impedance between antenna and transmission line, have an effect on signal waveform at receiving aerial output. It has been suggested a solution to the problem of unrestricted time dependency waves reception by linear antennas. On the basis of suggested solution, a time and frequency dependencies of voltage on dipole terminals has been formed
Keywords :
dipole antennas; linear antennas; time-domain analysis; dipole terminals; linear antennas; reception mode; signal waveform; time domain analysis; transmission line; ultra wideband signals transformation; wave impedance; Dipole antennas; Frequency; Impedance; Problem-solving; Receiving antennas; Signal analysis; Time domain analysis; Transmission line antennas; Ultra wideband antennas; Ultra wideband technology;
Conference_Titel :
Ultrawideband and Ultrashort Impulse Signals, The Third International Conference
Conference_Location :
Sevastopol
Print_ISBN :
1-4244-0513-0
DOI :
10.1109/UWBUS.2006.307208
