Reconstruction of oversampled band-limited signals from ΣΔ encoded binary sequences

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 1992, Pages 161-164

  Hein, Søren ^a   Zakhor, Avideh ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANALOG TO DIGITAL CONVERSION; AUDIO SIGNAL PROCESSING; BINARY SEQUENCES; DECODING; DELTA MODULATION; DELTA SIGMA MODULATION; DIGITAL TO ANALOG CONVERSION; MODULATORS; QUADRATIC PROGRAMMING; SET THEORY; SIGNAL PROCESSING; SINGULAR VALUE DECOMPOSITION; SPEECH COMMUNICATION;

BAND-LIMITED SIGNAL; INTERPOLATIVE MODULATOR; OVER SAMPLING RATIO; PROJECTIONS ONTO CONVEX SETS; QUADRATIC PROGRAMMING PROBLEMS; SIGMA DELTA MODULATOR; SINGLE LOOP SIGMA DELTA MODULATORS; TIME-DOMAIN OPERATIONS;

SIGNAL TO NOISE RATIO;

EID: 84943735123     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1992.226461     Document Type: Conference Paper

References (14)

1. R. M. Gray, " O versampled Sigma-Delta Modulation", IEEE Trans. Comm., vol. COM-35, pp. 481-489, May 1987
2. P. Gray, D. Pederson & A. Zakhor, National Science Foundation proposal, Oct. 1988
3. S. Hein & A. Zakhor, "Optimal Decoding for Data Acquisition Applications of Sigma Delta Modulators", IEEE Trans. Sig. Proc, to appear
4. S. Hein & A. Zakhor, "Iterative Reconstruction of LA Encoded Signals", Proc. Int. Conf. Industr. Appl. Math., Washington, D. C, July 1991
5. S. Hein & A. Zakhor, "Reconstruction of Oversam-pled Band-Limited Signals from SA Encoded Binary Sequences", Proc. Asilomar Con}. Sig. Syst., Nov. 1991
6. S. Hein & A. Zakhor, Optimal Decoding for Sigma Delta Modulators, U. S. Patent Application No. 07/694, 294, April 1991
7. D. C. Youla & H. Webb, "Image Restoration by the Method of Convex Projections: Part 1-Theory", IEEE Trans. Medical Imaging, vol. MI-1, no. 2, pp. 81-94, Oct. 1982
8. K. C.-H. Chao, S. Nadeem, W. L. Lee & C. G. Sodini, " A Higher Order Topology for Interpolati ve Modulators for oversampling A/D Converters", IEEE Trans. Circ. Syst., vol. 37, no. 3, pp. 309-318, March 1990
9. D. G. Luenberger, Linear and Nonlinear Programming, Addison-Wesley, Reading, MA, 1984
10. S. Hein & A. Zakhor, "Theoretical and Numerical Aspects of An SVD-Based Method for Band-Limiting Finite Sequences", IEEE Trans. Sig. Proc, submitted
11. E. J. Diethorn & D. C. Munson, Jr., "A Linear, Time-Varying System Framework for Noniterative Discrete-Time Band-Limited Extrapolation", IEEE Trans. Sig. Proc, vol. 39 no. 1, pp. 55-68, Jan. 1991
12. D. Slepian, "Prolate Spheroidal Wave Functions, Fourier Analysis, and Uncertainty-V: The Discrete Case", Bell Syst. Tech. J., vol. 57 no. 5, pp. 1371-1430, May-June 1978
13. B. N. Parlett, The Symmetric Eigenvalue Problem, Prentice-Hall, NJ, 1980
14. N. T. Thao & M. Vetterli, "Oversampled A/D Conversion Using Alternate Projections", Proc. 25th Conf. Inf. Sciences and Systems, Baltimore, MD, March 1991