DESIGN OF EQUAL PRECISION FREQUENCY MEASURING SYSTEM BASED ON FPGA

摘要：

The principle and error analysis of equal precision for frequency which is different from the common method measuring frequency is introduced, the method not only overcome the shortcoming of subsection measuring in the common method,but also hold up high precision and has equal maximal error in the whole measuring range. As the chip of FPGA is used in the measuring process, the system has advantages such as high integration,high reliability.

关键词： Equal Precision Frequency Measuring FPGA

作者: Huibao Yang

作者单位: Ningbo Dahongying School of Mechanical & Electrical Engineering Ningbo 315175,P.R.China

会议类型: 国际会议

会议名称: 2009 International Symposium on Computer Science and Technology(2009 中国宁波国际计算机科学与技术学术大会)

会议地点: 宁波

会议语种:英文

页码: 626-628

在线出版日期: 2009-11-20（万方平台首次上网日期，不代表论文的发表时间）