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中文摘要：
为在振幅 panning 系统估计获得因素的一个新方法被建议。方法基于粒子速度和平衡声能明确的表达。一个规模因素在振幅 panning 系统被采用，这样，方程的一个 overdetermined 系统在粒子速度方程被导出。为了获得 overdetermined 方程，相同公式被考虑的声能然后唯一的获得的分析答案，因素被估计。建议方法能复制健全来源方向并且在灵活二尺寸或三尺寸的扬声器安装控制距离感觉。主观评估证明在不圆扬声器安装的建议技术维持健全方向并且在听的点控制距离感觉。
英文摘要：
A new method for estimating gain factors in amplitude panning system is proposed. The method is based on particle ve- locity and balanced sound energy formulation. A scale factor is employed in amplitude panning system and thus, an overdeter- mined system of equation is derived in particle velocity equation. To obtain the analytic solution of the overdetermined equation, the sound energy identical formula is considered and then the unique gain factors are estimated. The proposed method is able to repro- duce sound source direction and control the distance perception in a flexible twoor three-dimension loudspeaker setup. Subjective evaluations show that the proposed technique in an aspheric loudspeaker setup maintains the sound direction and controls the distance perception at the listening point.
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