Adaptive algorithm for sinusoidal interference cancellation
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 1910-1912 |
| Journal / Publication | Electronics Letters |
| Volume | 33 |
| Issue number | 22 |
| Publication status | Published - 23 Oct 1997 |
Link(s)
Abstract
A simple method is presented for the adaptive cancelling of a sine wave signal of known frequency in a time series. The system is characterised by the phase and amplitude parameters which are updated directly according to an LMS-style algorithm. The convergence behaviours and variances of these parameters are analysed. It is demonstrated that the proposed method can effectively remove the 50Hz power line interference in the recording of electrocardiograms (ECG).
Research Area(s)
- Adaptive signal processing, Interference suppression
Citation Format(s)
Adaptive algorithm for sinusoidal interference cancellation. / So, H. C.
In: Electronics Letters, Vol. 33, No. 22, 23.10.1997, p. 1910-1912.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
