منابع مشابه
The XY Drum
Standard electronic drum pads are equipped with one piezoelec tric sensor that converts stick strikes to electronic pulses which are measured and used to trigger pre-recorded samples or other sounds. Advanced models can measure the amplitude of this pulse and adjust the volume of the resultant sample or even select a different sample en tirely. The state of the art electronic drums are equipp...
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The expectation of the listener from house and techno music seems to be that percussion sounds will maintain the same timbre for the duration of a piece of music. For the composers of such musics the synthesizing of drum sounds of a quality equal to those available from commercial drum machines or samples is difficult and seems unnecessary. A system is presented here which provides a unique met...
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In this paper, a mathematical model is developed to describe the dynamics of the drum-level of a natural circulation boiler. A boiler-drum is divided into two parts; the upper part contains saturated steam while the lower part contains a steam/water mixture. The ratio of the steam in that mixture is defined in this work as the steam volumetric ratio. On the other hand, balance equations are app...
متن کاملVibration of the Koch drum
The Koch snowflake is a well known self-similar set whose boundary is a fractal curve. Suppose a vibrating membrane with fixed boundary, i.e. a drum, is shaped like a Koch snowflake. The fundamental modes of vibration of this drum can be modelled by the eigenfunctions of the Laplacian on the snowflake. These, in turn, can be approximated by a discrete problem leading to a matrix eigenvalue prob...
متن کاملBeatrix: The Amorphous Drum Ensemble
We present a model of an African drum ensemble. We develop a model of polyrhythms, their creation, and their goodness. We assume that drummers are distributed and autonomous and must coordinate their rhythms and timing amongst themselves. We introduce a new amorphous clustering algorithm and show that distributed temporal synchronization is possible under certain restrictions. We develop a suit...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Engineering Geology
سال: 2014
ISSN: 0286-7737,1884-0973
DOI: 10.5110/jjseg.55.118