Title :
Copy capture aided correlation interferometer direction finding
Author :
Struckman, Keith A.
Author_Institution :
BAE Syst., Nashua, NH
Abstract :
The CCA-CIDF processing as shown in figures 3 and 4 above, is an accurate resolution to the unknown interfering and direction finding signal problem. This algorithm complements constant modulation (CMA) and transient signal (TSA) algorithms. CCA-CIDF is of course, limited to the conventional number-of-antennas minus one signal resolution constraint.
Keywords :
signal resolution; CCA-CIDF processing; constant modulation; copy capture; correlation interferometer; direction finding; signal resolution constraint; transient signal; Amplitude modulation; Covariance matrix; Eigenvalues and eigenfunctions; Frequency domain analysis; Frequency modulation; Least squares approximation; Signal processing; Signal processing algorithms; Signal to noise ratio; Voltage;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2041-4
Electronic_ISBN :
978-1-4244-2042-1
DOI :
10.1109/APS.2008.4619291
