?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=DJ&rft.au=Ives%2C+DJ&rft.aulast=Ives&rft.volume=32&rft.date=1+November+2014&rft.atitle=Adapting+Transmitter+Power+and+Modulation+Format+to+Improve+Optical+Network+Performance+Utilizing+the+Gaussian+Noise+Model+of+Nonlinear+Impairments&rft.issue=21&rft.title=JOURNAL+OF+LIGHTWAVE+TECHNOLOGY&rft.issn=0733-8724&rft.pages=4087+-+4096&rft.genre=article