串音消除器的性能在虚拟环绕声系统中十分重要。
The performance of crosstalk canceller is very important in a virtual surround sound system.
本文运用空间听觉理论实现虚拟空间听觉和虚拟环绕声系统。
Based on signal and information processing technology, this thesis establishes Virtual Auditory Space and Virtual Surrounding system.
该虚拟环绕立体声系统已完成硬件电路、框架软件的设计和实际调试。
The hardware and software frame of simulant surrounding stereo-system have been completed, and the system has been tested successfully.
本文设计的虚拟环绕立体声系统，将普通双声道音频信号经过数字信号处理器（DSP）处理，转变成具有环绕立体声效果的双声道音频信号。
The simulant surrounding stereo-system designed in this paper can convert the ordinary audio-signal to stereo audio-signal through the processing of Digital Signal Processor (DSP).
通过分析dsp的数据格式和字长对音效处理性能的影响，确定了以TMS320C 6711为核心的虚拟环绕立体声处理系统的设计方案。
After analyzing the effect of DSP data type and word-length upon the audio processing performance, the simulant surrounding stereo-system is designed based on TMS320C6711.
不仅环绕整个剧院的喇叭提供环绕声效，屏幕后面的喇叭同时也为电影中的虚拟世界添加了声音。
Not only do speakers around the theater provide surround sound effects, but speakers behind the screen can pinpoint sounds into the visual world of the movie.
该应用程序现在可以充分利用虚拟化和64位应用程序，可以达到5.1数字环绕音效。
The application can now fully virtualize and leverage 64-bit apps and can reproduce 5.1 digital surround sound.
但是在虚拟平面上的鞍点应该环绕这里。
But the saddle point in the imaginary plane should convolute here.
提出了一种改进的5.1通路环绕声虚拟重放系统及其信号处理方法。
An improved virtual reproducing system for 5.1 channel surround sound and signal processing algorithm of the system are proposed.
对人类听觉的空间三维声像定位机理做了深入的分析，探讨了三维立体声增强技术、虚拟杜比环绕声重放技术的实现原理，并对其应用前景做了分析。
The space sound image orientation principle of human hearing is analyzed. The principle and application of 3d stereo build up technology and virtual surround sound are discussed.
对人类听觉的空间三维声像定位机理做了深入的分析，探讨了三维立体声增强技术、虚拟杜比环绕声重放技术的实现原理，并对其应用前景做了分析。
The space sound image orientation principle of human hearing is analyzed. The principle and application of 3d stereo build up technology and virtual surround sound are discussed.
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