Output gain control

The Output gain controls the volume of the processed signal as it leaves the plug-in. 

To begin the design process, the inherent dc gain of the control-to-output gain function (Gdc and is found using equations B.6 and B.7. 

Determine the amount of gain that is required to bring the control-to-output gain function up to OdB at the gain cross-over frequency. This can be approximated from... 

A related idea in process control which has received much interest recently is the analysis of interactions among states, outputs, and controls. The analytical technique used in many commercial applications is the relative gain array (Bristol,... 

For example, looking at the earlier equation, we see that the line-to-output transfer function for the buck is the same as its control-to-output transfer function, except that the Vin/Vramp factor is replaced by D. So for example, if Vramp = 2.14 V, and D = 0.067 (as for 1 V output from a 15 V input), then the control-to-output gain at low frequencies is... 

Fig. 7.44 Output signal of an H5773 photosensor module used for reference signal generation. 200 ps diode laser pulse, gain control voltage 0.45 V, 0.6 V, and 0.77 V...

Detector assemblies each contain four fission chambers and a calibration guide tube for a traversing ion chamber. The chambers are imiformly spaced in an axial direction and lie in four horizontal planes. Each ion chamber is coimect to a EXT amplifier with a linear output. Internal controls permit adjustment of the amplifier gain to compensate for the reduction of chamber sensitivity caused by bumup of its fissionable material. These detectors are individually replaced through the bottom of the reactor vessel. 

Within complex multi-detector systems it may sometimes be necessary to combine the outputs from different detectors before submitting the result to the MCA. This demands very careful matching of the energy calibrations of the different sub-systems. In response to this, amplifiers may offer an SFG (super fine gain) control to provide much more precise gain adjustment. 

Second, the perfect control assumption results in an umealistic estimation of the expected economic penalty. The multiloop-PI based methodology offers the more realistic estimation of the economic penalty. This is due the fact that the estimated economic penalty is related to the realisability of the controller used. Both perfect controller and OSOF controller are hardly realisable and are equivalent, to some extent, to high gain output feedback control. The multiloop-Pl controller, on the other hand, is based on realistic estimations of the control action since they are based on the nonlinear response of the system and well established tuning techniques. 

The Input/Output gain faders and meters control the signal into the effect and out. Usually, you ll want to increase the Output gain to increase the loudness of the track. 

Whereas the performance of a high-gain control loop is nearly independent of gain and the power regulator is merely an element of the temperature-control loop, the exceptionally wide range of conditions encountered in cryostats and calorimetry often presents problems of poor effective control, especially when the spontaneous cooling diminishes toward zero. Dependence of controlled temperature upon amplifier drifts, for the described system in the absence of internal heat sources, follows readily with defined symbols. Power regulator output emf and cryostat heat flow are [11], respectively,... 

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