Exponential Smoothing - an advanced form of moving average that weights the latest observation. We use a .25 weight for stat buffs. This mode is good for ham bands with a lot of rapidly shifting activity - contesting for example. Linear Regression - takes an array of measurements and fits to a linear equation. Recomputes all values using the newly derived equation.
Stable channels appear as the color black.
All modes are recomputed on a real-time basis at the end of each scan line. In all modes you can tune by mouse dragging or clicking into the scan window. Our next release will feature support for the Ten-Tec Pegasus transceiver.