?url_ver=Z39.88-2004&rft_id=10.1109%2FLSP.2013.2263280&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Rusu%2C+Cristian&rft.aulast=Rusu&rft.aufirst=Cristian&rft.atitle=Design+of+Incoherent+Frames+via+Convex+Optimization&rft.title=IEEE+Signal+Processing+Letters&rft.issue=7&rft.volume=20&rft.date=July+2013&rft.pages=673-676&rft.issn=1070-9908&rft.genre=article