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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1539

Title: Distributed arithmetic for microcomputer implementation of control algorithms
Authors: Ahson, S
Triar, U
Keywords: direct-digital-control
8-bit microcomputers
AIM-65 single-board microcomputer
8748 single-chip microcomputer
PASCAL
Issue Date: 1985
Citation: Control Systems Magazine, IEEE, 5(2), 36 - 40
Abstract: The paper describes a method for implementing direct-digital-control (DDC) algorithms on readily available microcomputers using distributed arithmetic. With the use of distributed arithmetic, fast execution of the control program can be achieved on 8-bit microcomputers without loss of precision. A position control system for a DC servomotor is described to illustrate the distributed arithmetic technique. The control system is developed around Rockwell's AIM-65 single-board microcomputer. A single-chip version of the position control system based on Intel's 8748 single-chip microcomputer is also described. The AIM- 65 interpretive PASCAL proves to be a powerful feature that allows certain off-line computations to be easily implemented.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1539
Appears in Collections:Electrical Engineering

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