@article{weko_308_1, author = "Kawasaki,Hikaru and Ohta,Masaya and Yamashita,Katsumi", title = "Extension of N-Continuous OFDM Precoder Matrix for Improving Error Rate", journal = "IEEE Communications Letters", year = "2015", volume = "19", number = "2", pages = "283--286", month = "feb" }