Title :
Estimation of the Accuracy of the Antenna Near Field Amplitude and Phase Determination in the Frequency Band by Measurements of Impulse Signals Parameters
Author :
Usin, V.A. ; Kovalchuk, V.A. ; Usina, A.V.
Author_Institution :
Kharkiv Nat. Univ. of Radio Electron.
Abstract :
The purpose of work is to estimate statistical characteristics of the amplitude and phase distribution of the antenna near field by impulse signals measurements. Research methods are based on the statistical theory of antennas and allow to estimate the accuracy of the restored radiation pattern (RP) in the frequency band using the known statistics of the near field measurements
Keywords :
antenna radiation patterns; antenna testing; broadband antennas; statistical analysis; amplitude determination; antenna near field; frequency band; impulse signal measurements; impulse signal parameters; phase determination; radiation pattern restoration; statistical characteristics; Amplitude estimation; Antenna measurements; Antenna radiation patterns; Antenna theory; Frequency estimation; Frequency measurement; Phase estimation; Phase measurement; Signal restoration; Statistical distributions; Antenna; accuracy of restoration of radiation pattern; near field; near field measurements; pulse signal; radiation pattern;
Conference_Titel :
Ultrawideband and Ultrashort Impulse Signals, The Third International Conference
Conference_Location :
Sevastopol
Print_ISBN :
1-4244-0513-0
DOI :
10.1109/UWBUS.2006.307259
