An Optimal Design of Low Complexity Interpolation Filter

摘要：

This paper presents a low complexity design scheme of interpolation filter. The proposed scheme is based on that of our previous paper6, and the new interpolator design algorithm is modified to symmetrize symmetries the coefficients based on Farrow structure. The interpolator has the advantage of low complexity, high implementation efficiency and more stable performance. In contrast with the same complexity interpolator, the simulation result shows that the performance, with proposed interpolator, is improved in MSE of interpolation error and more steady to noise.

作者: Han LI Youn Lu CHENG Qin WANG

作者单位: University of Science and Technology Beijing, China Data Device CorporationUnited States

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）