For access to this article, please select a purchase option:
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
Your recommendation has been sent to your librarian.
An innovative realization algorithm for two-dimensional (2-D) adaptive filter is proposed. In one-dimensional (1-D) adaptive filtering, the noise cancellation result is influenced by the correlation property of noisy signals from different channels. The data extending to 2-D of the 1-D noisy signal are established to exploit the transfer property of auxiliary channel. The simulation results show the effectiveness of the proposed filtering method.
Inspec keywords: adaptive filters
Subjects: Signal processing theory; Filtering methods in signal processing