发明名称 |
METHOD AND APPARATUS FOR REMOVING SIGNAL NOISE |
摘要 |
A method and apparatus for removing signal noise using multiple bands are provided. The noise removal apparatus may divide the entire frequency band into a plurality of sub-bands using a multiband filter that has characteristics similar to an auditory system of a human being and may effectively remove noise in each of the sub-bands according to a frequency subtraction scheme.
|
申请公布号 |
US2011082692(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
US20100846041 |
申请日期 |
2010.07.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LIM HYUNG JOON;EOM KI WAN;CUI WEIWEI |
分类号 |
G10L21/02 |
主分类号 |
G10L21/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|