Designing a Symbol Classifier for Inaudible Sound Communication Systems Using a Neural Network. - Kosei Ozeki; Naofumi Aoki; Saki Anazawa; Yoshinori Dobashi; Kenichi Ikeda; Hiroshi Yasuda (ISITA, 2020)

Improving the Recognition Accuracy of a Sound Communication System Designed with a Neural Network. - Kosei Ozeki; Naofumi Aoki; Saki Anazawa; Yoshinori Dobashi; Kenichi Ikeda; Hiroshi Yasuda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)