WCNG Apps

Want to visualize the highness or lownessofyour tone? BaNa is a pitch tracker for monophonic speech andmusic,which works well in noisy environments. The pitch contour canbedetected and visualized for a loaded audio file or a piece ofyourown recording.The BaNa pitch detection algorithm was described in thefollowingpaper: Na Yang, He Ba, Ilker Demirkol, and WendiHeinzelman, "BaNa:A Noise Resilient Fundamental FrequencyDetection Algorithm forSpeech and Music", in IEEE/ACM Transactionson Audio, Speech, andLanguage Processing, 2014. Please contactProfessor Wendi Heinzelmanat the University of Rochester [email protected] questions.Thomas Horta, a visiting student, and Yun Zhou, a formerM.S.student at the University of Rochester implemented the BaNa appaspart of the Project Bridge at the University of Rochesterwithinthe Wireless Communications and Networking Group (WCNG):http://www.ece.rochester.edu/projects/wcng/project_bridge.html.ProjectBridge is funded by the National Institute of Health NICHD(GrantR01 HD060789).