Abstract
A method to eliminate the correlation of signal sources is proposed, which can help to estimate the signal sources' DOA through randomly changing the spatial gain. The expense of receivers are separated from the number of the correlative sources in this algorithm which greatly reduces the expense of receivers. The load of calculation is also light. Theoretical analyses and computer simulation verify that the method is practical, effective and easily achieved.
| Original language | English |
|---|---|
| Pages (from-to) | 1407-1410 |
| Number of pages | 4 |
| Journal | Tien Tzu Hsueh Pao/Acta Electronica Sinica |
| Volume | 31 |
| Issue number | 9 |
| Publication status | Published - Sept 2003 |
Keywords
- Correlation
- DOA
- Spectral estimation