Stereophonic Sound Reproduction in the Home
نویسندگان
چکیده
منابع مشابه
Compact Loudspeaker Array for Enhanced Stereophonic Sound Reproduction
This paper illustrates the demonstration of sonic emotion 3D sound technology for compact loudspeaker arrays. The technology combines stereo/5.1 spatial analysis techniques with advanced sound field control techniques based on Wave Field Synthesis for optimum sound rendering of stereo/5.1 content within an extended listening area. sonic emotion offers a complete solution in the form of a chip t...
متن کاملSpatial Aliasing Effects in a Steerable Parametric Loudspeaker for Stereophonic Sound Reproduction
(2014). Spatial aliasing effects in a steerable parametric loudspeaker for stereophonic sound reproduction. IEICE transactions on fundamentals of electronics, communications and computer sciences, E97-A(9), 1859-1866. or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any mat...
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Sound field control to create multiple personal audio spaces (sound zones) in a shared listening environment is an active research topic. Typically, sound zones in the literature have aimed to reproduce monophonic audio programme material. The planarity control optimization approach can reproduce sound zones with high levels of acoustic contrast, while constraining the energy flux distribution ...
متن کاملRobust reproduction of sound zones with local sound orientation.
Pressure matching (PM) and planarity control (PC) methods can be used to reproduce local sound with a certain orientation at the listening zone, while suppressing the sound energy at the quiet zone. In this letter, regularized PM and PC, incorporating coarse error estimation, are introduced to increase the robustness in non-ideal reproduction scenarios. Facilitated by this, the interaction betw...
متن کاملThe directional effect of crosstalk in multi-channel sound reproduction
The effect of increasing inter-channel crosstalk in multichannel reproduction is investigated with auditory model simulations. A standard auditory model is used to estimate the perceptions of listeners in multichannel listening with crosstalk. ITD and ILD cue values are computed for three different loudspeaker setups. The crosstalk is varied between -14 dB and -38 dB. The results show that when...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1957
ISSN: 0001-4966
DOI: 10.1121/1.1919104