A CPLD-based design of pre-processing circuit in navigation computer

摘要：

In order to improve the processing speed of navigation computer, a CPLD-based design of preprocessing circuit is presented. The outputs of gyroscopes, accelerometers, odometer and GPS are pre-processed, and then exchanged with the signal processing circuit through a dual-port RAM. All the information pre-processing circuit is designed in the CPLD, which enables a more flexible using and simpler circuit composition.

关键词： CPLD:preprocessing circuit:design

作者: XIAO Xuan FU Mengyin WANG Qingzhe YANG Xin

作者单位: Department of Automation,Beijing Institute of Technology,Beijing,100081,China

会议类型: 国际会议

会议名称: The 3rd International Symposium on Systems and Control in Aeronautics and Astronautics(第三届航空航天系统与控制国际会议 ISSCAA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 475-478

在线出版日期: 2010-01-08（万方平台首次上网日期，不代表论文的发表时间）