virtual surround sound

基本解釋

An improved virtual reproducing system for 5.1 channel surround sound and signal processing algorithm of the system are proposed.
提出了一種改進(jìn)的5.1通路環(huán)繞聲虛擬重放系統(tǒng)及其信號(hào)處理方法。
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.
對(duì)人類(lèi)聽(tīng)覺(jué)的空間三維聲像定位機(jī)理做了深入的分析，探討了三維立體聲增強(qiáng)技術(shù)、虛擬杜比環(huán)繞聲重放技術(shù)的實(shí)現(xiàn)原理，并對(duì)其應(yīng)用前景做了分析。
The filters of virtual reproduction for 5.1 ch surround sound are simplified, and the method of reducing the impulse response of filters by poles and zeros cancellation is proposed.
對(duì)用揚(yáng)聲器的5.1通路環(huán)繞聲虛擬重放系統(tǒng)的濾波器進(jìn)行了簡(jiǎn)化，提出通過(guò)零極點(diǎn)的抵消可減少濾波器的脈沖響應(yīng)長(zhǎng)度。

This is the AmbiSound, which is a solution for virtual surround sound on nothing more than a 2.1 system.
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