Application of running Hartley transform in adaptive digital filtering
P.K. Bondyopadhyay · Proceedings of the IEEE · 1988
A transform-domain adaptive digital filtering technique based on the concept of the running discrete Hartley transform (RDHT) is presented, with an application. This Hartley implementation is shown to have a speed advantage over the running FFT approach proposed and implemented recently. Possible implementation of the RDHT in various applications is outlined. Particular attention is given to implementation of the RDHT in the adaptive nonrecursive LMS algorithm.>