Energy efficient filtering using adaptive precision and variable voltage

Proceedings - 12th Annual IEEE International ASIC/SOC Conference

Volumn , Issue , 1999, Pages 327-331

  Sinha, Amit ^a   Chandrakasan, Anantha P ^a  

^a Massachusetts Institute of Technology   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE FILTERING; APPLICATION SPECIFIC INTEGRATED CIRCUITS; ENERGY CONSERVATION; FIR FILTERS; IMPULSE RESPONSE;

DISTRIBUTED ARITHMETIC; ENERGY EFFICIENT; ENERGY REQUIREMENTS; LOWER VOLTAGES; PRECISION DESIGN; SUPPLY VOLTAGES; THROUGHPUT CONSTRAINTS; VARIABLE VOLTAGE;

ENERGY EFFICIENCY;

EID: 85009395461     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ASIC.1999.806528     Document Type: Conference Paper

References (11)

1. A. Chandrakasan and R. Brodersen, Low Power CMOS Design, IEEE Press, 1998
2. A. V. Oppenlieim and R. W. Schaffer, Discrete-Time Signal Processing, Prentice Hall, 1997
3. Stanley A. White, 'Applications of Distributed Arithmetic to Digital Signal Processing : A Tutorial Review", IEEE ASSP Magazine, July 1989, pp. 4-19
4. M. Mehcndalc, S. D. Sherlekar and G. Venkatesh, "Area-Delay Tradeoff in Distributed Arithmetic based Implementation of FIR Filters", X International Conference on VLSI Design, Jan. 1997, pp. 124-129
5. J. T. Ludwig, S. H. Nawab and A. P. Chandrakasan, "Low-Power Digital Filtering Using Approximate Processing", IEEE Journal of Solid-State Circuits, Vol. 31, No. 3, March 1996, pp. 395-399
6. M. Goel and N. R. Shanbhag, "Low-Power Equalizers for 51,84 Mb/s Very High-Speed Digital Subscriber Loop (VDSL) Modems", IEEE Workshop on Signal Processing Systems, 1998, pp, 317-326
7. C. J. Nicol, et. al., "A Low-Power 128-Tap Digital Adaptive Equalizer for Broadband Modems", IEEE Journal of Solid-State Circuits, vol. 32, no. 11, Nov, 1997, pp. 1777-1789
8. R. Amirtharajah, T. Xanthopoulos and A. Chandrakasan, "Power Scalable Processing Using Distributed Arithmetic", International Symposium on Low Power Electronics and Design, Aug. 1999 (to be published)
9. T. Xanthopoulos, "Low Power Data-Dependant Transform Video and Still Image Coding", Ph. D. Thesis, Massachusetts Institute of Technology, Feb. 1999
10. A. P. Chandrakasan and R, W. Brodersen, "Minimizing Power Consumption in Digital CMOS Circuits", Proceedings of the IEEE, Vol. 83, NO. 4, April 1995, pp. 498-523
11. V. Gutnik and A. Chandrakasan, "An Embedded Power Supply for Low-Power DSP", IEEE Trans, on VLSI Systems, vol. 5, no. 4, Dec. 1997, pp. 425-435