Khaled A. Al-Hujaili

2 accepted papers

2018

Improved Steady State Analysis of the Recursive Least Squares Algorithm

Muhammad Moinuddin, Tareq Y. Al-Naffouri, Khaled A. Al-Hujaili

ICASSP 2018accepted

This paper presents a new approach for studying the steady state performance of the Recursive Least Square (RLS) adaptive filter for a circularly correlated Gaussian input. Earlier methods have two major drawbacks: (1) The energy relation developed for the RLS is approximate (as we show later) and (…

Cited by 0 Source ↗Scholar ↗

2016

The steady-state of the (Normalized) LMS is schur convex

Khaled A. Al-Hujaili, Tareq Y. Al-Naffouri, Muhammad Moinuddin

ICASSP 2016accepted

In this work, we demonstrate how the theory of majorization and schur-convexity can be used to assess the impact of input-spread on the Mean Squares Error (MSE) performance of adaptive filters. First, we show that the concept of majorization can be utilized to measure the spread in input-regressors…

Cited by 3 Source ↗Scholar ↗