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Enterprise Control System

Glossary

Please take time to view our Glossary of Terms and Abbreviations - we hope you will find the information useful.

 
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PAL

Phase Alternating Line


PAPR

Peak to Average Power Ratio


PCM

Pulse Code Modulation - a technique used to digitise analogue signals


PLL

Phase Locked Loop


PM

Phase Modulation


PRS

Pseudo Random Sequence


PSK

Phase Shift Keying - this is a form of phase modulation which is accomplished by the use of a discrete number of states.


PSU

Power Supply Unit