声源定位在各个领域都有着广泛的应用，早在20世纪七八十年代，声源定位系统就开始被广泛地研究，尤其是基于传感器阵列的方法。它的应用使得电话会议、视频会议、可视电话等系统中摄像头和传声器能够对准正在说话的人。30471
声源定位技术在经过几十年的发展后，其检测技术已经有了极大程度的发展和提高。由最早的基于碳粒子或冷凝器来接收声信号的模式的普通声波检测技术发展到如今基于电路集成化与电子信息化结合的声源检测技术。现代的声源定位现代技术测量过程简化了，而检测精度提高了。 论文网
　　国外的声波检测技术已经在坦克和武装直升机上得到了广泛的应用，而在这方面，传感器技术、探测技术、微电子技术、信号处理技术以及人工智能技术的飞速发展，均为声源探测技术用于直升机等军事目标的定位、跟踪和识别开辟了新的应用前景，使声源探测技术成为一种重要的军事侦察手段和防空作战中反电子干扰和反低空突防的一种有效途径。当然国内在这方面的研究也是逐步与国际接轨。近年来，具有广阔的应用前景和实际意义的声源定位技术已成为新的研究热点，不仅仅是在军事上，许多国际著名公司和研究机构已经在声源定位技术研究与应用上开始了新的角力，许多产品已进入实际应用阶段。并且已经显示出巨大的优势和市场潜力。
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