Princy Dikshit

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In this paper, a new spectral/temporal method is described for robust pitch tracking for both high quality and telephone speech. A previous version of this algorithm was presented as YAAPT (Kasi and Zahorian, 2002) [10]. In the current paper, a novel method is presented for spectral pitch tracking, using nonlinear processing to partially restore the(More)
Speech has been the principal form of human communication since it began to evolve at least one hundred thousand years ago. Speech is produced by vibrations of the vocal cords. The rate of vibration of the cords is called fundamental frequency (F0) or pitch. The objective of this thesis is to locate pitch period cycles on a cycle-by-cycle basis. The(More)
BACKGROUND Avulsion is most common traumatic injury of tooth. Adequate knowledge about management of this situation can save a tooth. This study was conducted to investigate the knowledge and attitude of dental interns of Nepal in the management of tooth avulsion and also evaluate the need for further education on managing avulsed teeth. METHODS A(More)
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