Measurements and reproduction of spatial sound characteristics of auditoria
نویسندگان
چکیده
منابع مشابه
Spatial Hearing Mechanisms and Sound Reproduction
1. The time of arrival of the wave front of a sound event at the ears, or more specifically, the difference in arrival times at the two different ears. A sound source anywhere on a line from due front, through due above to due back (the median plane) will have its wave front arrive at the two ears simultaneously. Move the source away from this line and one ear will begin to receive the wave fro...
متن کاملSpatial Audio Reproduction: Towards Individualized Binaural Sound
INTRODUCTION The compact disc (CD) format records audio with 16-bit resolution at a sampling rate of 44.1 kHz. This format was engineered to reproduce audio with fidelity exceeding the limits of human perception, and it works. However, sound is inherently a spatial perception. We perceive the direction, distance, and size of sound sources. Accurate reproduction of the spatial properties of soun...
متن کاملeffect of bataine and sulphate supplement on wool and milk characteristics and lambs performance in naine ewes
تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
15 صفحه اولSpatial Sound Reproduction with Wave Field Synthesis
Stereophonic spatial sound reproduction systems with two, five, or more channels are designed for a certain listener position and work well in its vicinity, the so called sweet spot. For listeners at other positions, the quality of the spatial reproduction may be degraded. This contribution describes an advanced spatial reproduction technique called wave field synthesis. It is based on a physic...
متن کاملPerceptual studies on spatial sound reproduction systems
Author Nick Zacharov Title Perceptual Studies on Spatial Sound Reproduction Systems This study considers research on spatial sound perception in the context of multichannel and other spatial sound reproduction systems. Issues associated with multichannel level alignment are discussed. Additionally aspects relating to the quality of spatial sound reproduction associated with loudspeaker directiv...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acoustical Science and Technology
سال: 2005
ISSN: 1346-3969,1347-5177
DOI: 10.1250/ast.26.193