Difference between revisions of "NVGate Virtual Input"

The virtual inputs consist of an intermediate processing stage inserted between the front end and the analyses. Each inputs (or player tracks) can be drag& dropped to the virtual inputs plug-in. A virtual input (i.e. the result of calculation between inputs called'' Operators'') is generated as a standard input. It can be used in the following processes:

Each channel represents an operand for the operators. Each channel applies a polynomial

[[Image:Virtual_Inputs_04.png|framed|none]]

The ''Virtual inputs'' plug-in generates signals from operators. The operator gathers the polynomial member in one signal. There are 12 operators available.

Note: if the software is able to solve the dimension formula between the channels and the operator (including the coef/offset/power), the output magnitude will be automatically applied. If not, the output will be proposed in Volts.

The twist measurement consists of computing the angle between the 2 side of transmission shaft (or belt/chain). The measured angle is directly proportional to the stress and the applied torque.

The result are available from the add/Remove windows under the virtual input tab.

Note that any number of pulses/rev can be used for twist computation and these numbers of pulses/rev can either be different on each side.

===Tutorial===