?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Baig&rft.au=Baig%2C+I.&rft.aufirst=I.&rft.title=Journal+of+Engineering+Science+and+Technology&rft.date=2012&rft.volume=7&rft.issn=18234690&rft.issue=1&rft.atitle=Papr+Reduction+in+Layered-OFDMA+of+LTE-A%3A+A+New+Precoding+Based+Adaptive+Uplink+Ra+System&rft.pages=131-141&rft.genre=article