PROCESS CONTROL IN TIME, SPACE AND STATE.

被引：0

作者：

Schaffner, Mario

Formiggini, Claudio

机构：

来源：

Electronic Engineering (London) | 1975年 / 47卷 / 573期

关键词：

RADAR SYSTEMS;

D O I：

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学科分类号：

摘要：

A digital system is described which controls a number of processes in accordance with given functions of time, of a spatial coordinate and of the state of the processes themselves. The desired control functions are described in a single punch card. A digital clock, a measurement of the space coordinate and the process state constitute the input to the system. Digital values of parameters that control the processes are the output. This one-to-one correspondence between the user's description of the control functions and the structure of the apparatus accounts for the flexibility and simplicity of the system. The system was designed to control signal processing at a radar station devoted to studying the phenomena produced by meteors in the upper atmosphere. However, the system is equally applicable to process control in general.

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