测控技术2013，Vol.32Issue(6)：28-32,5.
一种基于CPLD+DSP的信号采集与处理系统设计
Design of Signal Acquisition and Processing System Based on CPLD + DSP
摘要
Abstract
A signal acquisition and processing system is designed according to a set of test platform used by driving system of excavator training simulator.The design schemes of hardware and software of the system are described.The CPLD is used to control A/D and SRAM,and achieve high-speed data acquisition.The DSP is used for controlling the whole driving system and data access and processing.The functional tests and analysis have been carried out,including analysis on data acquisition,SPI communication test.The results show that the design of hardware and software of the system can meet the requirements.关键词
CPLD/DSP/信号采集与处理Key words
CPLD/ DSP/ signal acquisition and processing分类
信息技术与安全科学引用本文复制引用
刘亚兵,卢刚,李声晋,李东松..一种基于CPLD+DSP的信号采集与处理系统设计[J].测控技术,2013,32(6):28-32,5.基金项目
西北工业大学研究生创业种子基金资助项目(Z2013027) （Z2013027）
