A parallel implementation of the inverse QR adaptive filter

Computers and Electrical Engineering

Volumn 18, Issue 3-4, 1992, Pages 291-300

  Ghirnikar, Avinash L ^a   Alexander, S T ^b   Plemmons, R J ^c  

^a ViTel Communications Corporation ^*  (United States)

^b NORTH CAROLINA STATE UNIVERSITY   (United States)

^c WAKE FOREST UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER ARCHITECTURE; COMPUTER PROGRAMMING--ALGORITHMS; CONTROL SYSTEMS, ADAPTIVE; SIGNAL FILTERING AND PREDICTION; SIGNAL PROCESSING;

ADAPTIVE FILTERS; INVERSE QR ALGORITHMS; QR ADAPTIVE FILTERS; SYSTOLIC ARRAYS;

ELECTRIC FILTERS, DIGITAL;

EID: 0026868416     PISSN: 00457906     EISSN: None     Source Type: Journal    
DOI: 10.1016/0045-7906(92)90021-5     Document Type: Article

References (12)

1. Limited precision effects for adaptive filtering
2. Stability of recursive QRD-LS algorithms using finite precision systolic array implementation
3. Recursive least squares minimization using a systolic array
4. Least squares modifications with inverse factorizations: parallel implications
5. Stable recursive least squares filtering using an inverse QR decomposition
6. A systolic array for recursive least squares computations
7. Methods for modifying matrix factorizations