| 按时间抽取基2的FFT算法的实现 |
| |
| 引用本文： | 杜义君. 按时间抽取基2的FFT算法的实现[J]. 塔里木大学学报, 2007, 19(2): 85-87 |
| |
| 作者姓名： | 杜义君 |
| |
| 作者单位： | 塔里木大学信息工程学院,新疆,阿拉尔,843300 |
| |
| 摘 要： | 详细介绍按时间抽取的傅立叶快速变换算法的基本原理,深入分析其特点,介绍了其程序实现的思想和具体内容。
|
| 关 键 词： | 快速傅立叶变换 蝶形运算 数字信号处理 |
| 文章编号： | 1009-0568（2007）02-0085-03 |
| 收稿时间： | 2006-10-16 |
| 修稿时间： | 2006-10-16 |
The Algorithm Realization of FFT in Accordance with Time Divide Two |
| |
| Du Yijun. The Algorithm Realization of FFT in Accordance with Time Divide Two[J]. Journal of tarim University, 2007, 19(2): 85-87 |
| |
| Authors: | Du Yijun |
| |
| Affiliation: | College of Information Engineering, Tarim University, Alar, Xinjiang 843300 |
| |
| Abstract: | This paper introduced in detail the basic principles of the fast Fourier transform algorithm taken with regular time interval;its characteristics were analyzed;the thoughts of the realization of its programs and specific contents were presented. |
| |
| Keywords: | fast Fourier transform butterfly process digital signal processor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
