"SAITO Takahiro,KURIYAMA Naoko,MORI Hideki,NISHIHARA Akinori","Trial of Programming Education for Junior High-school Students by Using Bipedal Robots","The 4th International STEM Education Conference (iSTEM-Ed 2019)","The 4th International STEM Education 2019 Proceedings",,,,"pp. 312-318",2019,July "Muhammad Tahir Akhtar,Felix Albu,Akinori Nishihara","Acoustic feedback cancellation in hearing aids using dual adaptive filtering and gain-controlled probe signal",,"Biomedical Signal Processing and Control","Elsevier Ltd.","Vol. 52",,"pp. 1-13",2019,July