| 发明名称 | Method and apparatus for noise cancellation | ||
| 摘要 | Method and apparatus of denoising recurrent signals comprising: providing first and second noisy signals each comprising a deterministic signal and (different realizations of) white noise; selecting one of the noisy signals as an input signal and the other noisy signal as a desired signal; providing an estimate of the deterministic signal in the input signal; determining the error between the estimated deterministic signal and the desired signal; adjusting the estimate of the deterministic signal using the error and producing an adjusted estimate of the deterministic signal. | ||
| 申请公布号 | US9131915(B2) | 申请公布日期 | 2015.09.15 |
| 申请号 | US201213543658 | 申请日期 | 2012.07.06 |
| 申请人 | University of New Brunswick | 发明人 | Amiri Farahani Mohsen;Guerra Eduardo Castillo;Colpitts Bruce G.;Brown Anthony W. |
| 分类号 | A61B6/00;G01D5/353;A61B5/0402;G01D3/032;A61B5/00 | 主分类号 | A61B6/00 |
| 代理机构 | Fogler, Rubinoff LLP | 代理人 | Derényi Eugene F.;Fogler, Rubinoff LLP |
| 主权项 | 1. A method of denoising recurrent signals comprising: providing first and second noisy signals each comprising a deterministic signal and a white noise; selecting one of the noisy signals as an input signal and the other noisy signal as a desired signal; providing an estimate of the deterministic signal in the input signal; determining the error between the estimated deterministic signal and the desired signal; adjusting the estimate of the deterministic signal using the error; and producing an adjusted estimate of the deterministic signal. | ||
| 地址 | Fredericton, New Brunswick CA | ||