High sampling rate retimed DLMS filter implementations in Virtex-II FPGA

IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation

Volumn 2002-January, Issue , 2002, Pages 139-145

  Yi, Y ^a   Woods, R ^a   Ting, L K ^b   Cowna, C F N ^a  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

^b Intel Microelectronics ^*  (Malaysia)

Author keywords

Circuits; Computer architecture; Delay; Error correction; Feedback loop; Field programmable gate arrays; Finite impulse response filter; Least squares approximation; Pipeline processing; Sampling methods

Indexed keywords

ALGORITHMS; COMPUTER ARCHITECTURE; DELAY CIRCUITS; ERROR CORRECTION; FIELD PROGRAMMABLE GATE ARRAYS (FPGA); FIR FILTERS; IMPULSE RESPONSE; INTEGRATED CIRCUIT DESIGN; LEAST SQUARES APPROXIMATIONS; NETWORKS (CIRCUITS); SIGNAL PROCESSING;

DELAY; EFFICIENT IMPLEMENTATION; FEED-BACK LOOP; HIGH SAMPLING RATES; PIPELINE PROCESSING; PIPELINED ARCHITECTURE; PROCESSING DELAY; SAMPLING METHOD;

PIPELINE PROCESSING SYSTEMS;

EID: 78649273312     PISSN: 15206130     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SIPS.2002.1049699     Document Type: Conference Paper

References (7)

1. G. Long, F. Ling, and J.G. Proakis, "The LMS algorithm with delayed coefficient adaptation," IEEE Trans. on ASSP, vol. 37, pp. 1397-1405, Sept. 1989.
2. M.D. Meyer and D.P. Agrawal, "A high sampling rate delayed LMS filter architecture," IEEE Trans., on CAS-II: Analog and Digital Signal Proc., vol. 40, pp. 727-729, Nov. 1993.
3. L.K. Ting, R.F Woods, C.F.N. Cowan, P. Cork, and C. Sprigings, "High-performance fine-grained pipelined LMS algorithm in Virtex FPGA," Advanced Signal Processing Algorithms, Architectures, and Implementations X: SPIE San Diego 2000, vol. 4116, pp. 288-299, Aug. 2000.
4. C.E.Leiserson, F.M.Rose and J.B.Saxe, "Optimising Synchronous Circuitry by Retiming", Proceedings of the Third Caltech Conference on VLSI, 1983.
5. D Trainor, R F Woods and J V McCanny, "Architectural Synthesis of Digital Signal Processing Algorithms using IRIS", Journal of VLSI Signal Processing, Vol. 16, No 1, May 1997, pp41-56.
6. Douglas L. Jones, "Learning Characteristics of Transpose-Form LMS Adaptive Filters," IEEE Trans on Circuits and Systems-II: Analog and Digital Signal Proc., vol. 39, pp. 745-749, Oct. 1992.
7. Simon Haykin, Adaptive Filter Theory, Prentice-Hall, 1996.