一、引言 本文介绍一种峰值一频率分析器,它与另外的电路相连接可作为微处理机声信号分析系统的接口设备。该系统是为分析海豚定位信号而设计的。我们还描述了系统的其它性能,例如,它可以在海豚的定位实验研究中查找所需要的信号的幅度与频率信息。 微处理处是通用设备,用它来? I. INTRODUCTION This paper presents a peak-to-frequency analyzer that is connected to another circuit as an interface device to a microprocessor’s acoustic signal analysis system. The system is designed to analyze dolphin positioning signals. We also describe the other properties of the system, for example, it can find the amplitude and frequency information of the required signal in the dolphin positioning experimental study. Microprocessing is a universal device, use it?