Abstract
To form a collocated triad of orthogonally oriented dipole(s) and/or loop(s), 20 different compositions are possible. For each such composition: 1) closed-form formulas are produced here to estimate the azimuth-elevation direction-of-arrival and the polarization-parameters from an ambiguous steering vector subject to an unknown complex-value multiplicative coefficient; or 2) reasoning is given why such estimation is inviable.
| Original language | English |
|---|---|
| Article number | 6104093 |
| Pages (from-to) | 1763-1771 |
| Number of pages | 9 |
| Journal | IEEE Sensors Journal |
| Volume | 12 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 8 May 2012 |
Keywords
- Antenna arrays
- aperture antennas
- array signal processing
- direction of arrival estimation
- diversity methods
- parameter estimation
- polarization
ASJC Scopus subject areas
- Instrumentation
- Electrical and Electronic Engineering
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