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2. Comparison of voice relative fundamental frequency estimates derived from an accelerometer signal and low-pass filtered and unprocessed microphone signals. Lien YA, Stepp CE. J Acoust Soc Am; 2014 May; 135(5):2977-85. PubMed ID: 24815277 [Abstract] [Full Text] [Related]
3. The relationship between perception of vocal effort and relative fundamental frequency during voicing offset and onset. Stepp CE, Sawin DE, Eadie TL. J Speech Lang Hear Res; 2012 Dec; 55(6):1887-96. PubMed ID: 22615477 [Abstract] [Full Text] [Related]
5. Automated Relative Fundamental Frequency Algorithms for Use With Neck-Surface Accelerometer Signals. Groll MD, Vojtech JM, Hablani S, Mehta DD, Buckley DP, Noordzij JP, Stepp CE. J Voice; 2022 Mar; 36(2):156-169. PubMed ID: 32653267 [Abstract] [Full Text] [Related]
6. Test-Retest Reliability of Relative Fundamental Frequency and Conventional Acoustic, Aerodynamic, and Perceptual Measures in Individuals With Healthy Voices. Park Y, Stepp CE. J Speech Lang Hear Res; 2019 Jun 19; 62(6):1707-1718. PubMed ID: 31181173 [Abstract] [Full Text] [Related]
7. Relative Fundamental Frequency Distinguishes Between Phonotraumatic and Non-Phonotraumatic Vocal Hyperfunction. Heller Murray ES, Lien YS, Van Stan JH, Mehta DD, Hillman RE, Pieter Noordzij J, Stepp CE. J Speech Lang Hear Res; 2017 Jun 10; 60(6):1507-1515. PubMed ID: 28595317 [Abstract] [Full Text] [Related]
8. Validation of an Algorithm for Semi-automated Estimation of Voice Relative Fundamental Frequency. Lien YS, Heller Murray ES, Calabrese CR, Michener CM, Van Stan JH, Mehta DD, Hillman RE, Noordzij JP, Stepp CE. Ann Otol Rhinol Laryngol; 2017 Oct 10; 126(10):712-716. PubMed ID: 28849664 [Abstract] [Full Text] [Related]
10. Effects of voice therapy on relative fundamental frequency during voicing offset and onset in patients with vocal hyperfunction. Stepp CE, Merchant GR, Heaton JT, Hillman RE. J Speech Lang Hear Res; 2011 Oct 10; 54(5):1260-6. PubMed ID: 21498578 [Abstract] [Full Text] [Related]
11. Effects of Age and Parkinson's Disease on the Relationship between Vocal Fold Abductory Kinematics and Relative Fundamental Frequency. Vojtech JM, Stepp CE. J Voice; 2024 Sep 10; 38(5):1008-1022. PubMed ID: 35393167 [Abstract] [Full Text] [Related]
12. Exploring the Clinical Utility of Relative Fundamental Frequency as an Objective Measure of Vocal Hyperfunction. Roy N, Fetrow RA, Merrill RM, Dromey C. J Speech Lang Hear Res; 2016 Oct 01; 59(5):1002-1017. PubMed ID: 27768175 [Abstract] [Full Text] [Related]
13. Automated estimation of relative fundamental frequency. Lien YA, Stepp CE. Annu Int Conf IEEE Eng Med Biol Soc; 2013 Oct 01; 2013():2136-9. PubMed ID: 24110143 [Abstract] [Full Text] [Related]