The use of indoor and outdoor lighting systems that are still passive makes the electrical energy less efficient classified as wasteful. From problems occur in system is running, researchers need to develop a more dynamic by utilizing Tsukamoto FLC method Arduino using voice control adjust intensity light room. After implementing well testing has been made, namely Prototype Light Intensity Regu...

This study investigated the effect of Neuromuscular Electrical Stimulation (NMES) on the loudness, pitch and quality of the voice of the males diagnosed with dysphagia by stroke. NMES was conducted on experimental group of 15 patients for 2 month repeatedly while compensatory strategies for dysphagia were performed on control group of 15 patients. As the result of analysis of covariance (ANCOVA...

This paper mainly addresses the problem of determining voice activity in presence of noise, especially in a dynamically varying background noise. The proposed voice activity detection algorithm is based on structure of three-layer wavelet decomposition. Appling auto-correlation function into each subband exploits the fact that intensity of periodicity is more significant in sub-band domain than...

OBJECTIVES The aim of the study is to determine the accuracy of acoustic spectrography as an outstanding tool in the characterization and monitoring of esophageal voice. MATERIAL AND METHODS Our subjects were comprised of 33 laryngectomized patients (all male) that underwent qualitative acoustic (spectrography of vowel /a/ and a sentence), quantitative acoustic (phonation time, fundamental fr...

The paper analyzes the prosody features, which includes the intonation, speaking rate, intensity, based on classified emotional speech. As an important feature of voice quality, voice source are also deduced for analysis. With the analysis results above, the paper creates both a CART model and a weight decay neural network model to find acoustic importance towards the emotional speech classific...

Introduction. The traditional way of facilitating a good singing voice has been achieved through rigorous training. In the modern days, however, there are some aspects that can be enhanced digital processing. Although in past, frequency or intensity manipulations had to various techniques singer, technology today allows from instruments within recording studios. essence, pedagogy and evolution ...

The paper analyzes the prosody features, which includes the intonation, speaking rate, intensity, based on classified emotional speech. As an important feature of voice quality, voice source are also deduced for analysis. With the analysis results above, the paper creates both a CART model and a weight decay neural network model to find acoustic importance towards the emotional speech classific...