Convergence results on adaptive approximate filtering

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 2846, Issue , 1996, Pages 368-375

  Ludwig, Jeffrey T ^a   Nawab, S Hamid ^b   Chandrakasan, Anantha P ^a  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^b Boston University   (United States)

Author keywords

Adaptive filtering; Approximate processing; Butterworth filters; Frequency selective filtering; Incremental refinement structure; Low power

Indexed keywords

ADAPTIVE FILTERING; BUTTERWORTH FILTERS; COMPUTER ARCHITECTURE; IIR FILTERS; SIGNAL TO NOISE RATIO;

APPROXIMATE FILTERING; CONVERGENCE RESULTS; FREQUENCY SELECTIVE FILTER; FREQUENCY-SELECTIVE; IN-BAND SIGNALS; INPUT AND OUTPUTS; LOW POWER; THEORETICAL MINIMUM;

ADAPTIVE FILTERS;

EID: 84871615764     PISSN: 0277786X     EISSN: 1996756X     Source Type: Conference Proceeding    
DOI: 10.1117/12.255451     Document Type: Conference Paper

References (2)

1. J. T. Ludwig, S. H. Nawab, and A. Chandrakasan, "Low-power digital filtering using approximate processing", IEEE J. Solid State Circ, vol. 31, pp. 395-400, Mar. 1996.
2. J. T. Ludwig, S. H. Nawab, and A. Chandrakasan, "Low power filtering using approximate processing for DSP applications", in Proc. Custom Integrated Circuits Conf., (Santa Clara, CA), pp. 185-188, May 1995.