Negotiating a Corridor

darth sidious said:
Yes, the imaginary plane! :p

Ron and I work on the normal plane! :p
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I have given up the search for truth and am now on the look out for a damn good fantasy.

Richard
 
quatto wrote,...
Is that the one with the snakes on?
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This was with reference to my comment on the w-plane.

Hello Richard,

The w plane is utilised when working with discrete-data control system design in the frequencey domain.

As an example,..z = [(2/T) + w]/[(2/T) - w] or w = (2/T)[(z - 1)/(z + 1)] which is called the w-transformation....moving from the z-plane to the w-plane. The advantage of this transformation is that the imaginary axis of the w-plane resembles that of the s-plane. The s-plane is utilised when working with continuous-data control systems in the frequency domain.

Imaginary in the mathematical context and here as it is applied to Control Systems as part of electrical engineering involves a rotation of 90 degrees from one number plane to another... 8)

Ron.
 
SydneyRoverP6B said:
quatto wrote,...
Is that the one with the snakes on?
Click to expand...

This was with reference to my comment on the w-plane.

Hello Richard,

The w plane is utilised when working with discrete-data control system design in the frequencey domain.

As an example,..z = [(2/T) + w]/[(2/T) - w] or w = (2/T)[(z - 1)/(z + 1)] which is called the w-transformation....moving from the z-plane to the w-plane. The advantage of this transformation is that the imaginary axis of the w-plane resembles that of the s-plane. The s-plane is utilised when working with continuous-data control systems in the frequency domain.

Imaginary in the mathematical context and here as it is applied to Control Systems as part of electrical engineering involves a rotation of 90 degrees from one number plane to another... 8)

Ron.
Click to expand...

That's taken me back to the good old days! Signal processing and Control systems! Happier times! :)
 
theres definitely some hazy memories of my electronics course being stirred from their slumber ;)
 
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