?url_ver=Z39.88-2004&rft_id=10.1109%2FICSIPA.2009.5478672&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=D.K.&rft.au=Yanti%2C+D.K.&rft.aulast=Yanti&rft.isbn=9781424455614&rft.title=On+GCL+based+preamble+for+time+synchronization+in+OFDM+system&rft.date=2009&rft.genre=proceeding