?url_ver=Z39.88-2004&rft_id=10.1109%2FTENCON.2005.301201&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=K.M.&rft.aulast=Yew&rft.au=Yew%2C+K.M.&rft.isbn=0780393112%3B+9780780393110&rft.date=2007&rft.title=On+PAPR+reduction+in+OFDM+systems%3A+A+technique+using+Normalized+Complex+Hadamard+Transform&rft.genre=proceeding