AD转换的动态在线校正技术  

AD Conversion's Technique of Dynamic Reviser Online

作　　者：曹金华[1] 王宜怀[1] 

机构地区：[1]苏州大学计算机科学与技术学院,江苏苏州215006

出　　处：《实验室研究与探索》2008年第4期44-47,共4页Research and Exploration In Laboratory

基　　金：国家科技部技术创新基金项目(the National Department of Technology Technique Innovation Foundation of Chinaunder Grant No.04C2262232200503)

摘　　要：提出了一种以动态在线技术为出发点的快速、方便、准确地进行模拟量非线性校正的技术方案。阐述了该方案的基本思想、数据结构设计和实现方法。给出了以Freescale HC08 MCU为前台数据采集,PC为后台数据处理的非线性校正系统实例。系统也可以独立运行,作为嵌入式系统的辅助开发工具,用于模拟量的非线性校正。This paper proposed a project for achieving analog data nonlinear reviser rapidly, convenientl and exactly, based on the technique of dynamic reviser online, and expounded this project about the base idea, as well as its data structure and actualizing method. The provided programming system is on the condition of foreground data collection based on Freescale HC08 MCU and background data processing based on PC. The demo system can also run independ- ently, and is an aided development tool for the embedded system for the purpose of nonlinear reviser of analog data.

关 键 词：动态在线校正 数据采集 AD转换 FREESCALE MCU 

分 类 号：TP335[自动化与计算机技术—计算机系统结构]