papers needed [+20 points for each]

Please upload as many papers as you can ...

Direction-of-Arrival Estimation of Coherent Signals Using a Cylindrical Array
http://ietcom.oxfordjournals.org/cgi...urcetype=HWCIT


Precise DOA Estimation Using SAGE Algorithm with a Cylindrical Array
http://ietcom.oxfordjournals.org/cgi.../E91-B/11/3784


Direction-finding of coherent signals based on cylindrical vector-hydrophones array
http://www.springerlink.com/content/...6/fulltext.pdf


On the application of uniform linear array bearing estimationtechniques to uniform circular arrays
www.springerlink.com/index/53125480k0600646.pdf


thanks in advance

Here you go with third paper

Hi, this is: On the application of uniform linear array bearing estimationtechniques to uniform circular arrays.