Intelligent Harmonic Instrument for Household Appliances Based on FFT and Newton Interpolation Algorithm

摘要：

An intelligent harmonic instrument for household appliances is presented in this paper. The instrument is based on the CS5463 and an MCU with 16-bit ADC. The windowed Fast Fourier Transform (FFT) algorithm and the two degree Newton interpolation algorithm is employed to calculate the harmonic. The results illustrate the proposed instrument is cheap, precise and fit for the household appliances.

作者: Guilin Zheng Yan Xu

作者单位: Department of Automation Wuhan University Wuhan,Hubei Province,China

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Intelligent Computing and Intelligent Systems(2009 IEEE 智能计算与智能系统国际会议)

会议地点: 上海

会议语种:英文

页码: 812-815

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）