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
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 :
Gaussian processes; antenna arrays; broadband antennas; electromagnetic interference; sensor arrays; time-domain analysis; Gaussian spectrum; circular antenna array; circular sensor array; delay time synthesis; direction characteristics; electromagnetic interference sensing; sensor array characteristics; stochastic plane wave; stochastic wave sensing; wideband time-domain analysis; Antenna arrays; Antenna measurements; Correlation; Electromagnetic interference; Sensor arrays; Time-domain analysis;
Conference_Titel :
Microwave Integrated Circuits Conference (EuMIC), 2012 7th European
Conference_Location :
Amsterdam
Print_ISBN :
978-1-4673-2302-4
Electronic_ISBN :
978-2-87487-026-2
