Number | Name | Date | Kind |
---|---|---|---|
3012234 | Burns | Dec 1961 | |
3163750 | Lindsey et al. | Dec 1964 | |
3275980 | Foster | Sep 1966 | |
3312933 | Lawrence et al. | Apr 1967 | |
3396365 | Kerns | Aug 1968 | |
3421141 | Meyerhoff | Jan 1969 | |
4209854 | Ruehle | Jun 1980 | |
4210968 | Lindseth | Jul 1980 | |
4232381 | Rennick et al. | Nov 1980 | |
4243935 | McCool et al. | Jan 1981 | |
4380059 | Ruehle | Apr 1983 | |
4397006 | Galbraith, Jr. | Aug 1983 |
Entry |
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B. Widrow, et al., "Adaptive Noise Cancelling: Principles and Applications," IEEE Proc., vol. 63, No. 12, pp. 1692-1716 (1975). |