发明名称 |
Recursive digital filter using fixed point arithmetic |
摘要 |
There is provided a digital processor that includes a recursive filter having means for using fixed point arithmetic for performing division. The recursive filter includes means for saving a remainder after each division and multiplication operation and for adding the remainder to a dividend in the subsequent division operation./!
|
申请公布号 |
US5757362(A) |
申请公布日期 |
1998.05.26 |
申请号 |
US19950487528 |
申请日期 |
1995.06.07 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
LEVINE, JAMES LEWIS |
分类号 |
G06F3/023;G06F3/033;G06F3/042;G06F3/048;H04N5/44;(IPC1-7):G09G5/08 |
主分类号 |
G06F3/023 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|