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许多音响爱好者对立体声技术非常关心,因为立体声具有独特的音响效果,它能给聆听者一种临场感。那末,我们能否使普通单声道设备具有立体感,也就是说能否把单声道的音乐信号模拟成立体声呢?为此,设计制作了一种模拟立体声电路,如图1所示。
Many audio enthusiasts are very concerned about stereo technology, because stereo has a unique sound effect, it gives the listener a sense of presence. So, can we make the stereoscopic stereo equipment, that is to say, monaural music signal can be modeled as a stereo? To this end, the design of a simulated stereo circuit, as shown in Figure 1.