主动声呐接收信号数据采集和处理系统设计  

Design of Active Sonar Receiving Signal Data Acquisition and Processing System

作　　者：杜芸强[1] 毕淑娥[2] 

机构地区：[1]华南理工大学电力学院,广东广州510640 [2]华南理工大学电子与信息学院,广东广州510640

出　　处：《电声技术》2010年第9期57-60,共4页Audio Engineering

摘　　要：介绍了一种基于TM320VC5402和STC12C5A32S2的小功率主动声呐接收信号的处理系统设计方案,并详细阐述了方案硬件系统平台的设计及具体构成,同时也对采集后声呐信号的后续处理做了简要介绍。该数据采集与处理系统具有一定的通用性和可扩展性,具有一定的工程应用价值。A design for low-power active sonar receiving signal of data acquisition and processing system based on TM320VC5402 and STC12CSA32S2 is introduced. The details of the program design, the specific composition of the hardware platform, and the collection of follow-up after the sonar signal processing are briefly described. The data acquisition and processing system has versatility and sealability, and also has a certain value on engineering.

关 键 词：数据采集 高速A/D 串口通信 DSP 

分 类 号：TB56[交通运输工程—水声工程]