【摘要】 论述了在耳机或扬声器声重发中，利用HRTF重发虚拟立体声像的原理。探讨了在多媒体计算机中产生虚拟声像的方法，介绍了相应的软件的编制方法，并对所编制的软件的效果进行了实际的听音实验验证。更多还原

【Abstract】 The principle of recreating virtual stereophonic image by using HRTF in earphone or loudspeaker reproduction is reviewed． The method of recreating virtual image by a multimedia computer is studied． The way to design software is introduced，and a listening experiment is carried out to testify the effect of software．更多还原