The phrase "analogue systems" is correct and usable in written English.
It can be used when referring to systems that operate using continuous signals or physical quantities, as opposed to digital systems.
Example: "In contrast to digital systems, analogue systems can provide a more natural representation of sound waves."
Alternatives: "analog systems" or "non-digital systems".
Computer control may cause additional failure modes and effects that are new to analogue systems.
There is no dependence on the tolerances of electrical components as in analogue systems.
Control system users are now keen to promote the emergence of digital technology (DT) in place of 4 20-mA analogue systems.
The paper is organized as follows: In the first section, the design of the system is compared against other analogue systems.
Whether referring to the older use of analogue systems, or the present use of digital systems in electromyographic signal acquisition and conditioning, the required equipment continues to consist of electrodes (various types of surface and intramuscular), as well as a preamplifier, amplifier, filter, display, and data storage unit.
To advance the technical readiness for the proposed lunar missions, including a lunar plant growth lander, lunar "salad machine" (i.e. small scale plant production unit) and a full scale lunar plant production system, a suite of terrestrial developments and analogue systems are proposed.
We simply digitised the old analogue system, instead of redesigning the way we manage data using IT.
Studies show that 'digitisation' – the migration away from an analogue system – has a measurable effect on economic growth and job creation.
Of course, one day soon the editing capabilities of digital recording should be brought up to those of the analogue system.
Weinfurtner, S., Tedford, E. W., Penrice, M. C. J., Unruh, W. G. & Lawrence, G. A. Measurement of stimulated Hawking emission in an analogue system.
In this study, the effect of leakage pathways on the flow of a gravity current was investigated, using an analogue system, a Hele-Shaw cell.
