The following publications are possibly variants of this publication:
- Non-audible murmur (NAM) speech recognition using a stethoscopic NAM microphonePanikos Heracleous, Yoshitaka Nakajima, Akinobu Lee, Hiroshi Saruwatari, Kiyohiro Shikano. interspeech 2004: 1469-1472 [doi]
- Audible (normal) speech and inaudible murmur recognition using NAM microphonePanikos Heracleous, Yoshitaka Nakajima, Akinobu Lee, Hiroshi Saruwatari, Kiyohiro Shikano. eusipco 2004: 329-332 [doi]
- Non-audible murmur recognitionYoshitaka Nakajima, Hideki Kashioka, Kiyohiro Shikano, Nick Campbell. interspeech 2003: 2601-2604 [doi]
- Non-Audible Murmur (NAM) RecognitionYoshitaka Nakajima, Hideki Kashioka, Nick Campbell, Kiyohiro Shikano. ieicet, 89-D(1):1-4, 2006. [doi]
- Technologies for processing body-conducted speech detected with non-audible murmur microphoneTomoki Toda, Keigo Nakamura, Takayuki Nagai, Tomomi Kaino, Yoshitaka Nakajima, Kiyohiro Shikano. interspeech 2009: 632-635 [doi]
- Acoustic model training for non-audible murmur recognition using transformed normal speech dataDenis Babani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano. icassp 2011: 5224-5227 [doi]
- Investigating the role of the Lombard reflex in non-audible murmur (NAM) recognitionPanikos Heracleous, Tomomi Kaino, Hiroshi Saruwatari, Kiyohiro Shikano. interspeech 2005: 2649-2652 [doi]