发明名称 |
MODULATION PROFILE GENERATOR AND SPREAD SPECTRUM CLOCK GENERATOR INCLUDING THE SAME |
摘要 |
There is provided a modulation profile generator and spread spectrum clock generator including the modulation profile generator. The modulation profile generator includes an input signal generator that generates an input signal; a function calculator that outputs a function calculation result in the form of a square root graph by using the input signal as an input of a function; and a profile generator that generates a non-linear modulation profile based on the function calculation result. As a result, it is possible to effectively reduce electromagnetic interference. |
申请公布号 |
US2012001658(A1) |
申请公布日期 |
2012.01.05 |
申请号 |
US201113034002 |
申请日期 |
2011.02.24 |
申请人 |
KIM CHUL WOO;HWANG SE WOOK;SONG MIN YOUNG;KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION |
发明人 |
KIM CHUL WOO;HWANG SE WOOK;SONG MIN YOUNG |
分类号 |
H03D3/00;G06F1/04;G06G7/12 |
主分类号 |
H03D3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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