Title :
Data-driven subthreshold analog circuit that computes principal components
Author :
Salam, Fathi M A ; Vedula, Shanti S.
Author_Institution :
Dept. of Electr. Eng., Michigan State Univ., East Lansing, MI, USA
Abstract :
We present a model for the computation of principal components that is tailored for circuit realization. The model uses MOS elements and differential pairs which operate in the subthreshold regime of MOS operation. Consequently, power consumption is substantially reduced
Keywords :
MOS analogue integrated circuits; SPICE; analogue processing circuits; circuit analysis computing; digital simulation; neural chips; neural net architecture; MOS elements; circuit realization; data-driven subthreshold analog circuit; differential pairs; neural net architectures; power consumption; principal components; subthreshold regime; Analog circuits; Analog computers; Circuits and systems; Computer networks; Eigenvalues and eigenfunctions; Equations; Power system modeling; Remuneration; Symmetric matrices; Vectors;
Conference_Titel :
Circuits and Systems, 1993., Proceedings of the 36th Midwest Symposium on
Conference_Location :
Detroit, MI
Print_ISBN :
0-7803-1760-2
DOI :
10.1109/MWSCAS.1993.342933
