FPGA implementation of a blind source separation system based on stochastic computing

SMCia/08 - Proceedings of the 2008 IEEE Conference on Soft Computing on Industrial Applications

Volumn , Issue , 2008, Pages 182-187

  Hori, Michihiro ^a   Ueda, Michihito ^a  

^a PANASONIC CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ARTIFICIAL NEURAL NETWORK; COMPUTING SYSTEM; COMPUTING TECHNIQUES; FPGA BOARDS; FPGA IMPLEMENTATIONS; FUNCTIONAL SIMULATIONS; MIXED SIGNAL; NEURAL NETWORK MODEL; PULSE SEQUENCE; SOURCE SIGNALS; SOURCE SYSTEMS; SYNAPTIC WEIGHT; SYSTEM-BASED;

APARTMENT HOUSES; COMPUTER SCIENCE; FIELD PROGRAMMABLE GATE ARRAYS (FPGA); INDUSTRIAL APPLICATIONS; NETWORKS (CIRCUITS); NEURAL NETWORKS; SEPARATION; SIGNAL ANALYSIS; SOFT COMPUTING;

BLIND SOURCE SEPARATION;

EID: 70349160076     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SMCIA.2008.5045957     Document Type: Conference Paper

References (13)

1. B. R. Gaines, "Stochastic Computing Systems, " Advances in Information Systems Science, J.F. Tou, ed., vol.2, chapter 2, pp. 37-172, New York: Plenum, 1969.
2. M. Hori, M. Ueda and A. Iwata, "Stochastic Computing Chip for Measurement of Manhattan Distance, " Japanese Journal of Applied Physics, vol. 45, No. 4B, 2006, pp. 3301-3306.
3. M. Ueda, I. Yamashita, K. Morita, and K. Setsune, "Stochastic Associative Processor Operated by Random Voltages, " IEICE Trans. Electron, vol.E90-C (5), 2007, pp. 1027-1034.
4. B. D. Brown and H. C. Card, "Stochastic Neural Computation I: Computational Elements, " IEEE Trans. Computers, vol.50, No.9, pp. 891-905.
5. B. D. Brown and H. C. Card, "Stochastic Neural Computation II: Soft Competitive Learning, " IEEE Trans. Computers, vol.50, No.9, pp. 906-920.
6. J. Herault and C. Jutten, "Space or time adaptive signal processing by neural network models, " in Proc. AIP Snowbird, UT, 1986, in Neural Networks for Computing, J. S. Denker, Ed. New York: Amer. Inst. Phys., 1986, pp. 206-211.
7. C. Jutten and J. Herault, "Blind separation of sources, Part I: An adaptive algorithm based on neuromimetic architecture, " Signal Processing, vol.24, pp. 1-10, 1991.
8. K. Fanghänel, K. Köllmann, H.C. Zeidler, R.Pleßmann and K. R. Riemschneider, "Parallel BIT-Stream Neurohardware for Blind Separation of Sources, " in Proc. IEEE Intern. Conf. on Acoustics, Speech and Signal Processing ICASSP-97, vol.5, pp4149-4152.
9. A. Hyvärinen, J. Karhunen and E. Oja, Independent Component Analysis, translated by I. Nemoto and M. Kawakatsu into Japanese, Tokyo Denki University Press, 2005.
10. A. Cichocki and R. Unbehauen, "Robust Neural Networks with On-Line Learning for Blind Identification and Blind Separation of Sources, " IEEE Trans. Circuits and Systems-I, vol.43, No.11, pp. 894-906.
11. S. Amari, A. Cichocki and H. H. Yang, "A New Learning Algorithm for Blind Signal Separation, " Advances in Neural Information Processing Systems, D. Touretzky, M. Mozer, and M. Hasselmo, ed., vol.8, pp. 757-763, MIT Press, Cambridge MA, 1996.
12. K. Köllmann, K. R. Riemschneider and H.C. Zeidler, "On-Chip Back-propagation Training Using Parallel Stochastic Bit Streams, " in Proc. 5th Intern. Conf. on Microelectronics for Neural Networks and Fuzzy Systems, pp149-156, 1996.
13. M. Daalen, P. Jeavons, J. Shawe-Taylor and D. Cohen, "A Device for Generating Binary Sequences for Stochastic Computing, " Electronic Letters, vol.29, No.1, pp. 80-81.