@article{oai:ipsj.ixsq.nii.ac.jp:00008002,
 author = {高橋, 秀俊},
 issue = {8},
 journal = {情報処理},
 month = {Aug},
 title = {高速フーリエ変換（FFT）について},
 volume = {14},
 year = {1973}
}