CN1449114A - 用素数因子算法的快速离散傅立叶变换和反变换数字模拟混合集成电路 - Google Patents
用素数因子算法的快速离散傅立叶变换和反变换数字模拟混合集成电路 Download PDFInfo
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- CN1449114A CN1449114A CN 02116381 CN02116381A CN1449114A CN 1449114 A CN1449114 A CN 1449114A CN 02116381 CN02116381 CN 02116381 CN 02116381 A CN02116381 A CN 02116381A CN 1449114 A CN1449114 A CN 1449114A
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CN 02116381 CN1203614C (zh) | 2002-04-01 | 2002-04-01 | 用素数因子算法的快速离散傅立叶变换和反变换集成电路 |
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CN1449114A true CN1449114A (zh) | 2003-10-15 |
CN1203614C CN1203614C (zh) | 2005-05-25 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101159482A (zh) * | 2006-10-03 | 2008-04-09 | 日本电气株式会社 | 一种移动通信系统及其信号传输方法 |
CN100442272C (zh) * | 2005-10-31 | 2008-12-10 | 凌阳科技股份有限公司 | 数字信号处理装置 |
CN101131686B (zh) * | 2006-08-25 | 2010-06-02 | 辉达公司 | 二维变换的方法及系统、视频处理系统和变换引擎电路 |
CN101540749B (zh) * | 2009-04-22 | 2012-09-26 | 吕正德 | 可配置变换长度dft的前处理单元的实现方法及装置 |
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2002
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100442272C (zh) * | 2005-10-31 | 2008-12-10 | 凌阳科技股份有限公司 | 数字信号处理装置 |
CN101131686B (zh) * | 2006-08-25 | 2010-06-02 | 辉达公司 | 二维变换的方法及系统、视频处理系统和变换引擎电路 |
CN101159482A (zh) * | 2006-10-03 | 2008-04-09 | 日本电气株式会社 | 一种移动通信系统及其信号传输方法 |
CN101159482B (zh) * | 2006-10-03 | 2014-08-13 | 日本电气株式会社 | 一种终端设备 |
CN101540749B (zh) * | 2009-04-22 | 2012-09-26 | 吕正德 | 可配置变换长度dft的前处理单元的实现方法及装置 |
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CN1203614C (zh) | 2005-05-25 |
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