@article{oai:kindai.repo.nii.ac.jp:00004867,
 author = {吉川,  弘正 and 中村,  聡一 and 松井,  春樹 and 石田,  義成},
 issue = {32},
 journal = {近畿大学農学部紀要, Memoirs of the Faculty of Agriculture of Kinki University},
 month = {Jan},
 note = {[Author Abstract]In this study we deal with an objective method of identifying the boundary between two contiguous EEG frequency bands and the classification of EEG waves recorded from the telencephalon in carp. First, a paired t-test was carried out at 0.1 Hz intervals between the EEG-power obtained by fast Fourier transform at defined two epochs, and the t-files, which consisted of t-values at the ordinate and frequencies at the abscissa were made. Next, the t-values were smoothed by using a moving average, and frequencies with a t-value of zero were determined. From the zero-crossing frequencies, telencephalic EEGs were classified into five frequency bands, 1.5-3.9,4.0-6.9,7.0-10.9,11.0-16.9,and 17.0-30.0 Hz.[著者抄録]本研究では,隣接する脳波の周波数帯域の境界部を客観的に同定する方法とコイ終脳脳波の分類について報告する。まず,任意の2時期間において,高速フーリエ変換により求めた脳波のパワー値を0.1Hz毎にpairedt-testにかけ,横軸に周波数そして縦軸にt値を示したt-fileを作成した。次に,t値を移動平均によりスムージングし,t値かt-file上で零点と交差する周波数を求めた。零点交差周波数から,コイの終脳脳波を5種類の周波数帯域(1.5-3.9,4.0-6.9,7.0-10.9,11.0-16.9,17.0-30.0Hz)に分類した。, 記事区分：原著, application/pdf},
 pages = {45--51},
 title = {コイの終脳脳波の分類},
 year = {1999},
 yomi = {ヨシカワ, ヒロマサ and ナカムラ, ソウイチ and マツイ, ハルキ and イシダ, ヨシナリ}
}