Standard-setting, groundbreaking, authoritative, comprehensive—these often overused
words perfectly describe The Circuits and Filters Handbook, Third Edition. This standard …

The least squares (LS) minimization problem constitutes the core of many real-time signal
processing problems, such as adaptive filtering, system identification and adaptive …

Speech dereverberation has been an important component of effective far-field voice
interfaces in many applications. Algorithms based on multichannel linear prediction (MCLP) …

This is the sixth in our Microwave Pioneer series in which we are privileged to provide our
readers with a very special subject: current IEEE President KJ Ray Liu. Professor Liu's …

The QR decomposition-based recursive least-squares (RLS) adaptive filtering (QRD-RLS)
algorithm is suitable for VLSI implementation since it has good numerical properties and can …

This paper presents a novel hierarchical approach for pipelining and folding the large
CORDIC-based systolic array of a QR decomposition-based recursive least square …

Adaptive fault tolerance (AFT) is introduced and applied to finite impulse response (FIR)
adaptive filters, Fault-tolerant adaptive filters (FTAFs) that result from using the principles of …

The QR decomposition-based recursive least-squares (RLS) adaptive filtering algorithm
(referred to as QRD-RLS) is very popular because it has good numerical properties and can …

Multiple-input multiple-output (MIMO) technology provides high data rate and enhanced
quality of service for wireless communications. Since the benefits from MIMO result in a …

This paper presents a detailed analysis of the QR-RLS algorithm in finite and infinite
precision environments. The mean squared values of all internal variables in steady state …