type TAveraging = ( avNone, avLinearInf, avExponentInf, avLinear, avPeakHold, avPeakHoldInf, avPeakAndDecay, avCplxLinear, avCplxLinearInf, avCplxExponentInf);
Defines averaging type.
Defines the type of averaging used by the spectrum analyzer. Finite average differs from infinite by stopping the averaging at a predefined average count. Averaging of complex spectrums is the same as averaging of the time signal and can be used only, if consecutive time signal frames are phase synchronized.
Values
| Name | Description |
|---|---|
| avCplxExponentInf | Infinite exponential average of complex spectrum's. |
| avCplxLinear | Finite linear average of complex spectrum's. |
| avCplxLinearInf | Infinite linear average of complex spectrum's. |
| avExponentInf | Exponential infinite averaging. |
| avLinear | Linear finite averaging. |
| avLinearInf | Linear infinite averaging. |
| avNone | No averaging. |
| avPeakAndDecay | Peak hold and exponential decay. |
| avPeakHold | Finite peak hold "averaging". |
| avPeakHoldInf | Infinite peak hold "averaging". |