Kotaro Ichikawa

Detection probability of vocalizing dugongs during playback of conspecific calls.

Kotaro Ichikawa, Tomonari Akamatsu, Tomio Shinke, 2009, The Journal of the Acoustical Society of America.

Monitoring dugong feeding behavior in a tidal flat by visual and acoustic observation

Takeshi Hara, Tomonari Akamatsu, Kotaro Ichikawa, 2005 .

Development of detection device for dugong calls

Takeshi Hara, Tomonari Akamatsu, Kotaro Ichikawa, 2009 .

Possibility of position estimates for bottom-dwelling aquatic animals in a small area using ultrasonic coded transmitters and passive monitoring receivers

Kotaro Ichikawa, Nobuaki Arai, Yuuki Kawabata, 2006 .

Simultaneous observation of intermittent locomotion of multiple fish by fine-scale spatiotemporal three-dimensional positioning

Yoshinori Miyamoto, Kotaro Ichikawa, Keiichi Uchida, 2018, PloS one.

Simultaneous identification of multiple signals from phase modulation-coded transmitters for acoustic biotelemetry of fish school

Junichi Takagi, Kotaro Ichikawa, Yoshinori Miyamoto, 2016 .

Automated Classification of Dugong Calls and Tonal Noise by Combining Contour and MFCC Features

Kotaro Ichikawa, Nobuaki Arai, Hiromichi Mitamura, 2021 .

Dugong (Dugong dugon) vocalization patterns recorded by automatic underwater sound monitoring systems.

Tomonari Akamatsu, Kotaro Ichikawa, Kanjana Adulyanukosol, 2006, The Journal of the Acoustical Society of America.

Acoustic detection of dugong using automatic underwater sound monitoring systems : AUSOMS-D

Tomonari Akamatsu, Kotaro Ichikawa, Chika Tsutsumi, 2004 .

Automated classification of bees and hornet using acoustic analysis of their flight sounds

Kotaro Ichikawa, Satoshi Kawakita, K. Ichikawa, 2019, Apidologie.