Title :
Sensing of stochastic waves with circular antenna arrays
Author :
Russer, Johannes A. ; Scarpa, Giuseppe ; Lugli, Paolo ; Russer, Peter
Author_Institution :
Electr. Eng. & Inf. Technol. Dept., Tech. Univ. Munchen, Munich, Germany
fDate :
Oct. 29 2012-Nov. 1 2012
Abstract :
In this work we present the wideband time-domain analysis of the direction characteristics of circular antenna arrays used for electromagnetic interference sensing. We compute the directivity of circular sensor arrays for stochastic plane waves by delay time synthesis. As an example we simulate the sensor array characteristics for stochastic plane waves with Gaussian spectrum.
Keywords :
antenna arrays; delays; electromagnetic interference; electromagnetic waves; stochastic processes; time-domain analysis; Gaussian spectrum; circular antenna arrays; circular sensor array directivity; delay time synthesis; electromagnetic interference sensing; stochastic plane waves; stochastic wave sensing; wideband time-domain analysis; Antenna arrays; Antenna measurements; Correlation; Electromagnetic interference; Sensor arrays; Time domain analysis;
Conference_Titel :
Microwave Conference (EuMC), 2012 42nd European
Conference_Location :
Amsterdam
Print_ISBN :
978-1-4673-2215-7
Electronic_ISBN :
978-2-87487-026-2
